Gas in my oil???

Heads, valves, pistons, rods, crankshaft, etc...

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turbonator
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Gas in my oil???

Post by turbonator »

Just changed my oil the other day and my mechanic said that it looked like gas in my oil.. Caused by to many short trips?????


I have smelled fuel the last few time I have started the car??
turbonator
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Post by turbonator »

WHAT does it mean????
WRXdan
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Re: Gas in my oil???

Post by WRXdan »

turbonator wrote:Just changed my oil the other day and my mechanic said that it looked like gas in my oil.. Caused by to many short trips?????


I have smelled fuel the last few time I have started the car??
How rich are you running? The engine will run rich till you reach operating temps.
92 Turbo Legacy 4EAT
02 WRX - lightly modded (Gone but not forgotten)
evolutionmovement
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Post by evolutionmovement »

Could be too many short trips. Have you done a compression test?

Steve
Midnight in a Perfect World on Amazon or order anywhere. The first book in a quartet chronicling the rise of a man from angry criminal to philanthropist. Midnight... is a distopic noirish novel featuring 'Duchess', a modified 1990 Subaru Legacy wagon.
Brat4by4
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Post by Brat4by4 »

first off, what kind of car do you have, that makes a big difference.

gas is getting past your piston rings and into the crankcase. somehow. carburated engines had this problem if they were started a bunch because lots of fuel was dumped into the cylinders before start up.
1993 WMP BC6 5MT EJ22T 9psi 3.9:1 213k 205/55R16

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Rick
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Post by Rick »

I have a similar problem with my '90 Legacy FWD 5spd. It actually makes it's own oil which smells strong of gas. Also, when I remove the oil filler cap with the engine running there is a strong positive pressure. Engine runs fine & smooth, although I change the oil every 1K and the check engine light comes on sometimes. Any help?
'90 Legacy 2wd 5spd
'04 Forester X
Legacy777
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Post by Legacy777 »

pull the codes for the CEL and see what comes up. You'll find directions on how to do so on my site.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
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