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How often do you change your oil?
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How often do you change your oil?
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>>15304603

about every 7k miles with full synthetic

if i was running standard oil it would be 4-5k just for peace of mind

i have some friends who change at 10k, they're retarded
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1x a year or 5,000 miles, whichever comes first (for the bike)

whenever the idiot light comes on (Acura TL - DD)

Whenever the low oil light comes on, because it usually loses a quart before 3,000 miles (Porsche 944 Turbo)
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>>15304603
3,000 miles
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I've never changed my oil. I just puncture a hole in the engine block to leak oil and add more when the light comes on.
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>>15304603
20,000 miles recommended by my owners manual
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Every 3,000-4,000 miles
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Manual says every 24k kms but I change it twice a year and drive maybe 15k kms a year
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>>15304603
Every 5k. Half what the book says. Syn blend.
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Oil filter at 3k. Oil and filter at 6k.
As per the car manual states.

20w50 conventional oil.
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every 50k
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Every 5000 clicks, old shit box volvo 240 running 10w30 dino
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Every 7,500 miles. Synthetic 5w20 in my S197 GT.
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ITT: victims of the 3000 mile oil change myth
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>>15304957
1.8T would like an audi with you
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>>15304931
I have a 940. I think 240s are gorgeous. I want one. Everyone thinks they're shit and ugly. Good, that will keep the cost down for a long time,whenever I'm done working on my project and have 2k just lying around.
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>>15304611
This, I use Mobil 1 and change it every 7,500 miles. Makes it easy to remember the intervals.
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>>15304957
This guy must be so jealous of my 200k + mile engines that run flawlessly
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>>15304957
The L61 engine would disagree with you.
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>>15304957
My owners manual says every 3500 for severe conditions (extreme cold/heat, dusty, mostly stop and go city traffic, driving with a heavy right foot, etc., which I qualify for all four) so that's what I'm going with.

With the shitty oil filters most people put on their cars, 3000 doesn't sound so bad. A FRAM Ecore filter probably won't last much longer than 3000 miles to begin with anyway.
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>>15304603
Every fortnight
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What about cars that burn a lot of oil? Before the 5,000/7,000/10,000/whatever...

if you go through a lot of oil...can you just change the filter? Some cars probably lose enough oil that you actually end up adding full capacity in between the miles suggested for oil changes
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>>15304794
>said no owners manual ever
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Every 3,000-3,500 miles in my '84 190E 2.3 running 10W-30 conventional
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5000-7000k depending on the engine and how I drive
Carb'd truck gets 5k changes because it's off road and sucks more dirt into the engine, also runs too rich because shitty carb so the oil gets contaminated faster, and it doesn't have fancy roller shit in the valve train like newer cars.
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>>15305384
Why don't you post on g anymore?
>>
Every two months, but I tell my car illiterate neighbors I'm tuning the clutch belt.

>>15305501
/g/ - computers and anime girls
/o/ - cars and anime guys

think about it

>mechanic
>gay
>>
>>15305583
>Clutch belt...
Kek.

Don't forget to top off the headlight fluid.
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>>15304957

>doesn't understand that oil feeds tend to block up, preventing lubrication once oil accumulate so much shit.
>doesn't understand that even the most healthiest engine burn a bit oil.
>engines are getting technologically smaller overtime, thus the oil feeds are also getting smaller.

Seriosuly, guys. Follow your oil change schedule. Don't fall for the "every 20,0000km oil change bullshit". Oil frequency of 7,000km or less depending how aggressively you drive. More abusive driving should equate to shorter intervals.
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Once a month
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>>15304603
Once a month, I still lose to GTR's all the time though. My corvette is crap.
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>>15305377
Vauxhall (GM) recommend 20k miles or one year oil changes. They give ridiculously long intervals to keep the fleet market happy, in reality most small engined vauxhall cars have fucked engines because of this. You can literally hear a corsa or astra coming because of timing chain rattle and tappet noise due to shit servicing.
>>
>>15304603
every time.
>>
Never because superior 2 stroke
>>
>own a Ram 1500
>converted to LPG

Moar or fewer oil changes?
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>>15305871
More.
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My car is still under warranty, would changing my own oil void that?
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>>15305906
It shouldn't as long as you use oem parts and fluids and keep receipts to prove it.
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>>15304603
when the light comes on
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2x per year. Usually once in spring and once in autumn.
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>>15304957
A day on a track can easily put enough stress to make an oil change strongly recommended.

I drive pretty hard and I've spun a bearing in a strong engine before despite changing the oil myself personally every 2.5-3k miles. I changed it but they sent me the wrong filter, figured it'd be fine and that I'd roll with it for a few more days until I could get a filter - span a bearing that week

TL/DR oil changes depend entirely upon your requirements and how your cars engine has worn over time.
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>>15305906
Depends, changing your own oil might void it if not performed by an ASE certified mech even if you have all the receipts and use oem parts. they can't void your warranty cause you didn't take it to the dealer but not being a certified mechanic yes, they might fuck you.
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>>15304957

Its not the oil that fails, its the filter that usually goes first

Most companies skimp out on filter construction and glue the pleats together which will eventually fail when you have hot oil constantly flowing through
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Every 5000 km.
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>>15304776
Dude same here
But I have a bad axel so I put the hole where it can drip onto the shaft and work it's way down to the knuckle
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Every 6ish months. I don't drive too much.

I say 6months, its more "wow, that oil looks black as fuck, best change that" then its £20 down the local motorfactors for filter and oil.
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>>15306610
why did u change oil when rarely drive?

anyone here ever change oil every 10.000km/7000miles?

>>15306463
so doing track day kill engine quickly ?
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>>15304603
With the old 305, whenever I felt like it, and I thrashed that motor hard for 24k miles in a year.

New 350, every 3k or so is what I'm planning on, I make that thing work.

>cam break in & 20 mile drive, oil change
>drove 500 miles, oil change
>drove 2200 miles, oil change
>motor has somewhere around 5200 on it in total now


Valvoline 10w30 with some Lucas break in oil each change, Bosch distance plus filters.
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>>15306625
Is that the ac disconnected on the left?
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>>15306665
Yep, pump never powered on and system wasn't charged when I bought the truck, so until I have the spare dosh to throw at the AC system it's staying like that.
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>>15305608
Is this the same as blinker fluid?
I think i remember reading somewhere that older cars can use the same fluid, but newer ones require exact specification fluid.
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>>15306706
No, its completely different. Horrible things happen if you put blinker fluid in headlights.
>Turn on left turn signal
>Passenger side high beam blinks

Some cars however recommend synthetic blinker fluid. Mostly the high end German cars as they have problems with standard blinker fluid.
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Every 5 hours for the CRF, which is about once every time I ride. Filter every 10.
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Every 3-5k miles. I can't keep my foot of the gas and drive pretty aggressively though.
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Every 15-20k depending on if I'm home or not. So every month and a half.
>>
>2013 BRZ
>Every 3K miles or 6months
>Car gets driven hard frequently
>60K miles and zero engine problems

Being freuqnet on maintenance means less chance for engine failure. Dont be a Jew and neglect your shitbox.
>>
>>15305501
I got tired of that board, it's literally a bunch of kids posting their desktop and phone backgrounds.
There's nothing there.
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>>15307289
every board is like that now. this site is washed up. this board is no different.
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Gonna try to let it go to 4k and send my oil in to blackstone, usually just change it at 3k.
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>'03 F-150 7.5K miles, engine still perfect at 193K
>'01 320D 24K Km, it's my beater car, who cares
>'15 Monster 821 haven't changed yet, but factory says 15K Km or 12 months.
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I change my oil once a month and I just steal oil from my shop for free teehee ;))) c:
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>>15304603
My what? Is that the light that dings all the time?
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5000. the minder light in the civic usually comes on at about 7500 but thats a bit much for my taste.
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>>15304603

As often as the manufacturer and the engineers that designed the engine recommend the oil being changed.

Stop being asshats.
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>>15304603
About once every three months...
>Tfw 1300+ miles a month
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>>15304603
At least once a year
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>>15304603
Going to change it next saturday.
14k kms with the same oil.
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>>15307510

Dude get the fuck out of /o/. No one cares about your nigger faggot car.
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>>15305906
Your dealer will take any chance to void it
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Why would I change my oil? I just check the dipstick and the level never goes down so I don't add any more.

This is on my 2011 Miata that I bought new, up to about 50K now.
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>>15307719
yeah u mad
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>>15308113

bait
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>>15308125
What do you mean? When I first got it I replace the oil with this high mileage mobile 1 full synthetic in a 5W40 (iirc). It last for 75K miles so I still have 25K to go until it needs changing again.
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>>15308142
Quality.
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Every 20k miles. 2002 A4 1.9tdi. Never had a problem.
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>>15308538
That's every 6 months or so ofc, not per year.
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>>15304603
Toyota's OEM synthetic is recommended at every 10k miles or 1 year, which I thought was a lot.
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>>15304603
Every 3,000kms because i beat the absolute shit out of this 1J.

In normie shit, 10,000kms or 6 months with semi-synth
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>>15308612
That's what it says on the owners manual for my car too. I just change it every 5k miles or so
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Every 3k miles because I drive 100+ city miles a day and my oil is black by 3k miles.
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>>15304603
>How often do you change your oil?
Corvette requires first oil change at 500 miles, but other lower-cost cars can go to the oil change indicator. To me that sounds like GM was willing to sacrifice the other cars a bit as compared to corvette owners.

I assume there will be some initial wear at the beginning of a new car's life, so I get an oil AND filter change. Hopefully if there are any metal shavings changing the filter will get rid of them before the oil filter bypass valve opens and lets a few bits swirl back into circulation. I switch to full synthetic of course. My GM dealer hates giving out any of those free oil changes since GM compensates the dealer far less than if the dealer charges full price for providing regular oi/filter changes. That's why my service advisors at Good Chevrolet in Renton Washington make it hard to get one by looking for ways to refuse to admit the car for the free oil/filter change. Their two bays are always full of full price customers instead.

At 1800 I got another oil change but that was so I could send the oil in for lab analysis. That way, future analysis will be able to refer to this first early oil as a reference point for all the changes that occurred.

Lab analysis can also tell you if you have slight coolant leaks well ahead of a gasket failure.
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>>15304603
Once every 5-7,000 km because most of my use comes from town driving where it doesn't get to optimal running temps. This comes alongside the 1,000 km top-ups from my leaky sump gasket.

5W-30 as listed in the owner's manual.
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>>15305349
>if you go through a lot of oil...can you just change the filter?

Yes and no. If your engine was using conventional oil, and you recently switched to a full synthetic that has a lot of detergent in it such as Pennzoil platinum ULTRA, then you probably still want some oil changes for the next few times. That's because any settled sludge at the very bottom of the oil pan will come out if it is near the drain hole.

To my knowledge, pennzoil platinum ULTRA is the one that cleans sludgey engines the best. Someone at BITOG forums did a time lapse showing how the dirty insides changed to become much cleaner over just one oil change to ULTRA. That is the ultra platinum full synthetic and not the regular platinum full synthetic.
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>>15305349

if its got a small oil volume you can, my girlfriends Civic takes 3.5L of oil and burns a liter a week, we just change the filter once every 6 months thats it

my Chevy Silverado camper burns a litre a month but since it holds 6L i still dump the pan and change the filter every 8000km
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5k miles with synthetic blend at the dealer. I tried the every 3k with full synthetic thing and ended up with holes in my block at 9k miles so forget that.
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>>15305906
>My car is still under warranty, would changing my own oil void that?

NO. The Magnuson Moss Act created long ago by democrats, protects consumers against corporations requiring you to use only their products and services to maintain or supply their product. If they do so, then they must provide that stuff for free during the warranty period that they are otherwise invalidating.

https://en.wikipedia.org/wiki/Magnuson–Moss_Warranty_Act

FTC Explanation of how it affects you:
https://www.consumer.ftc.gov/articles/0138-auto-warranties-routine-maintenance

Certainly, some corporations and lobbyists want Magnuson-Moss to be deregulated and replaced with something else that will stimulate jobs and improve profitability for companies. Or so they claimed in the past. The republicans deregulated Glass-Stegall (created by democrats) and we got Bush's meltdown as a result. Part of Glass-Stegall was re-implemented with the other parts blocked by republicans, but Ryan wants the replacement to be deregulated. I guess he wants to get on the gravy train the next iteration of "too big to fail" taxpayer bailouts where all the cheaters made a ton of money. The deficit spending went somewhere, and that was the rich peoples' greedy "too big to fail" hands.
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>>15305906
>My car is still under warranty, would changing my own oil void that?
>>15307799
>Your dealer will take any chance to void it

As indicated at the Federal Trade Commission site, portions of the warranted car may be removed from coverage if the dealer can show that 3rd party servicing used a defective part or performed servicing incorrectly. One of the methods used to deny warranty coverage is that the car was NOT serviced at intervals indicated in the driver's handbook. The FTC says at their website to save all receipts and proof of servicing in case the manufacturer tries to deny you coverage based upon the fact that you didn't service the car properly (ignored service intervals).

Do not hand over your receipts for the dealer department manager to study later or those receipts may conveniently become lost. Your local dealer receives only standard LOW amounts of compensation from GM to perform warranty work. That is why the dealer prefers to keep their bays full of regular full charge work. Your local dealer is also unable to "pad" the warranty bill with unnecessary parts replacements and service fees since GM is the payer for warranty work. If the dealer is always busy, it would be to their profit advantage to deny you warranty coverage and force you to pay for repairs "out of warranty" even though the car is still in the first 3 years of bumper to bumper warranty. That is ruthless profiteering. The dealer enters into the computer the diagnosis that your car problem is out of warranty, so even if you go to another dealer, it will be denied when they look up your warranty repair reimbursement records on the GM network. Blame your ruthless dealer, err, stealership.
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What is /o/'s opinion of off brand oil and lubes?
pic related
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>>15309606
Even Canadian Tire's cheap oil is made by Shell
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>>15309040
>changing oil every 3k using synthetic caused holes in the block
>being this retarded
Yeah no.
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>>15309606
>What is /o/'s opinion of off brand oil and lubes?
Look up previous oil threads in /o/ at the archives. It's all in those threads.
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whenever the light comes on
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>>15306618
£20 in oil is cheaper than £800 new van.
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>>15304603
>How often do you change your oil?
I do that every 4000 miles or once per year whichever comes first with full synthetic. It's not that the oil is worn out (it isn't) but because oil fills up with impurities and even water moisture from blowby. It takes time to get the oil hot enough and run long enough to evaporate things like gasoline by products or moisture. I have a lot of short trips too, so by the time one year has gone by, I figure the small cost of the oil change is worth it. It seems to pay off as all the three previous cars I've had they have lasted to their "end of lifespan" time.

With basic maintenance done well, as long as the car doesn't have lemon parts in it, it seems to last. The first car I got my full use of and I gave that one away to someone who needed a new car but couldn't afford one. It's engine was a bit worn but it was my first new car. The 2nd was bought new and was given away after I had plenty of use and it's engine was still good and not burning much oil, but after 19 years, it was time for another car with more modern features. It was always waxed so its paint also looked new. I thought of selling it, but a 19 year old car, even if running well and looking near mind (zero dents, shines great, full clearcoat) is worth almost nothing to dealers.

The 3rd car is still doing well and has only had full synthetic since the beginning. As soon as I bought it new, I swapped out the OEM oil for full synth. As usual, dealer detailing put in a ton of orbital buffer swirl marks once the wax coat was removed before I applied sealant to the paint. I will maintain it like the 2nd car and it will go for many years unless there are lemon parts in it.

>>15304615
>Whenever the low oil light comes on, because it usually loses a quart before 3,000 miles (Porsche 944 Turbo)
I hope you top off at a fraction of a quart over the 3000 mile observation window rather than wait until it has been running a full quart low before adding oil.
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>>15309606
Been using Supertech 5w-30 for 10 years and no problems.
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>>15305784
tfw mine is silent
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>>15304603
Every 15.000 kms in diesel engines.
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guys if my car is high mileage should I use thicker oil for my next oil change? That's what my friend tells me to do. Car says 5w-20 on the cap, but he said to use 5w-30 for the next oil change. Car is a 2002 civic si at 160k miles
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>>15305617

The recommended interval is 28000kms on my megane company car

She's running strong at 200 000kms
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>>15313165
>Been using Supertech 5w-30 for 10 years and no problems.

The current SuperTech full synthetic (don't know about conventional) is made with base stocks from Valvoline. The additive package is different though. The choice of manufacturer can vary year to year based on what contracts that brand signs, so it might even be wise to not pay attention to who provides the base stock so as long as SuperTech's addititive package is reasonably the same year after year.
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>>15313206

Manufacturers are currently going towards of lighter oils. The idea being that a ticker/heavier oil causes your engine to work harder thus creates more friction, causing more wear, causing decreasing fuel economy, and also causing a higher rate of oil consumption.

Thicker oil doesn't flow as well as lighter viscosity on cold starts. Video related:

https://www.youtube.com/watch?v=OWiQyR7PWII

Stick with what your manufacturer specifies in the manual.
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>>15304603
I change every 5,000. Only use Mobil 1 synthetic. My car has 130,000 miles on it and I bought it new. Recently had the valve cover off to change my timing belt. The cams and head look like new. Totally clean with gold colored oil everywhere.
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>>15313206
>guys if my car is high mileage should I use thicker oil for my next oil change? That's what my friend tells me to do. Car says 5w-20 on the cap, but he said to use 5w-30 for the next oil change. Car is a 2002 civic si at 160k miles

There are high mileage oils for full synthetics too. These typically have additives that swell up the seals to reduce oil leakage in worn seals. Going to a higher vicosity oil reduces the amount of lubrication in your engine design which is designed to have sufficient fresh oil flow with equavalent 20-weight oil at operating temperature. That is what the 20 in that 5W20 means. You didn't say if you had any oil problems or situations. If you are not burning oil nor have oil leaks, then you can keep using the same oil. If you have oil leaks, then you can try high mileage version to see if the amount of leaking goes down (seal swelling additives takes awhile to work as it is not immediate).
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>>15313312
>>15313262
alright I'll just stick with high mileage oil

although my engine doesn't have leaks, I think it does go through a little bit of oil, I heard it's a common thing for vtec to use a little bit
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>>15313424

This is something to keep in mind if you've got consumption, pic very related
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5-7k mi before. My last oil change ive changed to slightly better oil and a better filter so im planning on 10k, currently ive gone 6.5k, lots of highway.
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>>15313301
>The cams and head look like new. Totally clean with gold colored oil everywhere.

I was also amused at the full synthetic oil with my new car. The new car had the OEM blend of conventional oil and full synthetic oil. I read on other forums that owners changed their new car filter ranging from immediately to 100 miles, at 200 miles, or as much as 500 miles in order to get rid of any possible metal particles. And if the filter is changed, might as well do the oil too. So I changed to valvoline full synthetic using one of those discount $49.99 full synth oil/filter changes at Sears Automotive centers.

At 500 miles, the oil blend that came out was already darkish with strong hints of golden color. Hand waving a ball park estimate of 5 on a dark oil color scale of 1 to 10. After the change and running the engine for about 25 miles, I checked the oil color and the oil was a little bit dark due to not all of the previous dark oil being drained out. I'd say it was about 2.5 on the darkness scale. So apparently a good bit of the old oil still remains inside after an oil change.

I ran with valvoline and it got just a bit darker by 1500 miles and I then changed to mobil1 Dexos made from natural gas Full Synthetic oil at yet another full synth oil change special. This time at wal-mart automotive which was $44.95 for Father's Day week special. Treat your father to an oil change? LOL The normal full synth price at wal-mart is $49.95 which is an excellent deal compared to all the other oil change places or the dealer.

In contrast to wal-mart, high-priced JiffyLube charges over $100 for a full synth by the time they add on all those extra feee like the dirty air filter replacement.
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>>15313478
alright looks like i'm getting the penzoil thanks
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>>15313424
Also read the previous oil thread on /o/ about the choice between synthetic and conventional oils.

https://archive.4plebs.org/o/thread/14985876/

There are also other sites that archive 4chan posts, but this one seems to archive /o/.

https://archive.4plebs.org/o/thread/15054456

https://archive.4plebs.org/o/thread/14228818/#q14228818

Picture: strap-on bike gear to go with normal clothing (practical japan)
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>>15304603
10k miles, full synth because I'm not gay
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>>15304957
Noflushers rather.
Change oil often, chemical flush never.

Result is in op pic.
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>>15309624
>missing the joke
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>>15314014
>Change oil often, chemical flush never.
>Result is in op pic.

If trash oil that wasn't refined enough was used, then the various other chemical substances in the dinosaur oil could oxidize or chemically combine under heat and pressure to form sludge that sticks builds up layer after layer even in the upper parts of the engine.

Even with name brand oils and frequent changes, dark layered buildup can occur on internal surfaces as seen in some BITOG forum posts. In one experiment to test Pennzoil platinum ULTRA full synthetic with its supposedly maxed cleaning additives, someone did an elapsed time set of pictures of the insides of one area of the engine. Over a period of months, the layered dark film of carbonized deposits (not soft sludge but something similar to a dark glaze) disappeared. Various posters responded with the as expected "wow, seeing is believing" types of posts. That was the ultra version and not the regular platinum.

Other users cautioned against using ultra if there were huge amounts of thick sludgey deposits (like what OP posted). something like that has to be physically cleaned out as much as can be done and then a flush. That's to prevent any small passages from being clogged by thick hardened pieces of sludge that might be loosened by Ultra that then fall down and form a clog.

The solution? At the beginning, use a quality dinosaur oil that is well-refined so that it doesn't have so many other substances in it that form sludge. Or go to full synthetics to reduce the amount of deposits. Can't help if if your cylinders are worn and there are a lot of blow-by gases contaminating the oil, but at least by using full synth, you are reducing the number of contributors to the sludge problem. And pennzoil platinum and platinum ULTRA seem to have more detergent activity in them than the other full synth oils.

I'll buy a cheap jug of platinum ULTRA at walmart.com and top off my full synth QSUD high-PSI oil as needed.
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>>15304895
how do you only change the oil filter?
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>>15316502
>drain oil into clean pan
>remove filter, let drain
>install new filter
>pour old oil back in
Doesn't really make sense to me since oil and filters aren't expensive, even the good stuff that lasts longer than 3000 miles. I always change both since they both have to come out to replace either, might as well do both.
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>MX-5
4-6k miles.
>Wrangler
5-7k miles.
>STi (sold)
3-3.5k miles, religiously.
>>
4,500 miles
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>>15308142
You idiot! It's good for 125K miles not 75K.
>>
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>>15305583
>>15305501
>>15305384
>>
Every 6 months. I only use Motul 300V 10W40. Everything else I have tried (Mobil1, Speedmaster, AAA, Redline, Royal Purple, etc) burns to shit and turns black in my SR20.
>>
>>15318082
Oh, also, I go to the track a lot.
>>
Don't have an owners manual so I change it every 5-6k with synthetic.
>>
>>15316502
Take filter off, put new filter on. Top off what oil leaked out
>>
>>15304853
>>
>>15313424
>alright I'll just stick with high mileage oil

Vague wording. There are two different types of "high mileage" oils. One type is for cars that have high mileage on them (odometer reading). The other type is for people who intend to keep the oil in the car for long intervals without changing the oil. That is not the oil you want to use.

This is where advice can be harmful if the poster and reader are using different dictionaries for the term "high mileage".
>>
>>15318408
Thats what ya do with an RX8...

Only guy I know to go past 100k without a rebuild maintained his like that. 160K until he needed a rebuild.
>>
>>15304603

5k.
>>
>>15306569
Stop buying fram. Wix and Bosch masterrace
>>
1 year/10000km, whatever comes first.
>>
>>15304603
I check it about every 3 months and go off that. honestly don't run the car very hard so it tends to last a while
>>
>>15304971
>>15304957
2.8 30v here. Definitely an oil consumer, even with full synthetic and new gaskets covers, which were previously leaking
>>
Any recommendations for a car that burns oil? Which synthetic should I get
>>
Never just keep checking and adding more as needed
>>
>>15307133
Why is the front so armored up, friendo? It's pretty, but why tho?
>>
>>15323217

we just discussed this

scroll up
>>
>>15304603

Every 6-10 months.
>>
I'm going to hit 150,000 soon and will use that tune up my car.
>>
>>15304603
I find that I'm some sort of auto-Hypochondriac.
I'll get that changed tomorrow morning.
>>
>>15304603
More often than him for sure


Every 3k because i have a old leaky v8 with a flat tapet cam
>>
>>15304895
What is that thing?
>>
Every 5000 miles with Valvoline Synthetic blend, works fine for me.
>>
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>>15320328
I buy the oem subie filter but idk who their manufacturer is.
>>
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>>15304957
Yeah, no.
~3k, Full synthetic.
>>
Every 5K full synthetic per the manual.
>>
>>15320963

you dont even know about the 2.0t fsi life. oil light comes on right before 3000
>>
>>15304603
Every 4000 miles on average. Filter every time, half quart of Lucas stabilizer substituted. Mobil 1 10w30.
>>
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>>15304603
Every 5,000 kilometers, because my dorito has burned almost all of it by that point.
>>
>>15328132
Every 6-8000 myself. Mix of city driving and long cruising. The main bearings on the RX8 are notorious for shredding.

It also eats 100ml of 2-stroke every 20 Litres.
>>
When you take your car in for s change do they just drain it and fill it? Is that really it
>>
>>15329682
Its a drain and filter replacement.
>>
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>>15328132
>i have a mazda rx7 sa22c 1983
>change oil every 10k
> ???????
>>
>>15323238
Ahh, so I see your car does it's own oil changes.
>>
Every 6 months with full synthetic.

I don't bother looking at the miles because I rarely go over the recommended distance. Don't know how so many people drive so much.
>>
>>15329876
>Every 6 months
>I don't bother looking at the miles because I rarely go over the recommended distance.
Chill anon, the oil won't expire in the crankcase.
>>
>>15325728
>Every 5000 miles with Valvoline Synthetic blend, works fine for me.

Some chain shops have contracts to use certain oils exclusively. I suppose that is how they get a discount from the oil vendor. If you ask for full synthetic, at Sears Automotive, they only have Valvoline Full Synthetic. The JiffyLubes here only use quaker state.
>>
>>15329876
>Don't know how so many people drive so much.
Some people live 40 to 80 miles from their place of work. Due to Bush's Great Recession, many people were forced to change jobs and the new employer was far away. That happened to my next door neighbor who had to drive 80MPH each way every day. After about six months, the family felt the new job was stable enough to sell their house and they moved after about 9 months. So that was 9 months of driving 80MPH each way until they finally sold their house when their kid finished school for the summer.
>>
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>>15329994
>Don't know how so many people drive so much.
Well, we know you meant 80 miles instead of 80MPH. 160 miles * 9 months = 28,800 miles of driving in 9 months just to commute for work.
>>
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Every year/every 10 000km's, Mobil1 0w40 & OEM filter
>>
>>15305381
Those wheels look out of place on that 190

Also, oil change whenever I buy a different car, so every other month.Cheapest oil to meet specs.
>>
Every 3000km with royal purple full synthetic.
>>
Every 5000mi LOF and rotate tires.
pic related and factory oil filter.

At 30k I think I'll do a fuel induction cleaning.
>>
Whever i hear a knocking noise i just swap the connectiong rods. While im doing that i do the oil too
>>
>>15331767
Done deal.
Thread replies: 163
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