Oil pressure problem: Dealer has no idea!
#41
Thats really not good news, the pressure is just blow spec. Have you tried changing the sender already? Thicker oil might help if there is a clearance problem, which given the readings looks like it may be the problem. Try running 40 weight and see what the numbers change to.
#42
Can you see a dip in the pressure when you have a mechanical gauge connected?
#43
And I am positive that it is when I'm increasing. Never in first gear. Normally when I shift into 3rd or 4th and start accelerating, right when I pass 2000. If I accelerate fast, though, it never goes off. I can drive my car around town and never hear the light only because I know the exact circumstances it comes on and it is easy to avoid those. The only problem is: what kind of damage is being done.
#45
The kind of damage being done is your kicking the crap out of your engine bearings. Eventually you might just spin a main bearing, as mark C suggested there is something inside your motor causing the problem, probably clearance issues, our engines don't use thrust bearings as far as i recall. I think its best to either buy a new motor, or get a used one from Shokan.
What im thinking is you ran the engine too long with low oil pressure and you grenaded the motor, it just hasn't fully siezed or spun a bearing yet. Very rare to happen on an audi engine, but thats why audi covers an entire engine change if there is any bearing wear per the oil sludge TSB. Its just a shame that there is an 8 year limit on that TSB.
What im thinking is you ran the engine too long with low oil pressure and you grenaded the motor, it just hasn't fully siezed or spun a bearing yet. Very rare to happen on an audi engine, but thats why audi covers an entire engine change if there is any bearing wear per the oil sludge TSB. Its just a shame that there is an 8 year limit on that TSB.
#46
The kind of damage being done is your kicking the crap out of your engine bearings. Eventually you might just spin a main bearing, as mark C suggested there is something inside your motor causing the problem, probably clearance issues, our engines don't use thrust bearings as far as i recall. I think its best to either buy a new motor, or get a used one from Shokan.
What im thinking is you ran the engine too long with low oil pressure and you grenaded the motor, it just hasn't fully siezed or spun a bearing yet. Very rare to happen on an audi engine, but thats why audi covers an entire engine change if there is any bearing wear per the oil sludge TSB. Its just a shame that there is an 8 year limit on that TSB.
What im thinking is you ran the engine too long with low oil pressure and you grenaded the motor, it just hasn't fully siezed or spun a bearing yet. Very rare to happen on an audi engine, but thats why audi covers an entire engine change if there is any bearing wear per the oil sludge TSB. Its just a shame that there is an 8 year limit on that TSB.
#47
i think u can find a low mile 1.8t for around $1800 and with a tbelt kit and all the seals changed while the engine is out u can go up to like 2500 and if u want a AHA 2.8 u add another 1000 so 3500 and u have yourself a engine with some warranty and u probably can squeeze another 100k miles outa that.
#49
i think u can find a low mile 1.8t for around $1800 and with a tbelt kit and all the seals changed while the engine is out u can go up to like 2500 and if u want a AHA 2.8 u add another 1000 so 3500 and u have yourself a engine with some warranty and u probably can squeeze another 100k miles outa that.