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Audi a6 c5 1.8T 20v Big problem

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Old 02-21-2017, 07:37 AM
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he checked oil level sensor, not this oil pressure.. dunno why
Old 02-21-2017, 07:51 AM
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but look at this


when i had bad thermostat ( 70 c ), oil was 80 c ...... and no problem with pressure

but now when i have new thermostat (90-92 c) , oil is 100 c, and problem

so thermostat is my problem, with new thermostat, oil is hotter and thinner.. and that is what cause my problems..

what to di?
Old 02-21-2017, 08:45 AM
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Are you saying the oil smells like benzene? Indicates a problem with too much fuel being injected. Make sure you use the proper oil for the motor. It needs to be approved for turbo service. What weight and type of all does your owners manual call for? Most use full synthetic oil and 5W20, 5W30, etc.
Old 02-21-2017, 10:28 AM
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5w40 vw 502.00 i guess

yes, but i drive short distance all time, so maybe thats problem...

too much fuel? my fuel compustion is like 10 L per 100 km
Old 02-21-2017, 11:49 AM
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i was at mechanic... he said it could be some lifter problem ..will try replace sensor first. he has it
Old 02-23-2017, 05:44 PM
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Default Audi 1,8t

sorry
Originally Posted by tester123
"twowheeldrive"..... you replied to wrong thread?
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