[PhilBooe]

I have an 89 190E 2.6, just got it... The engine runs great, normally when I am idling at a stop light, the oil pressure drops to between 2 and 3 and the engine idles at around 1000, same usually when I park... Occasionally, however I will pull into the driveway, as I stop the engine idles like above, but as soon as I put it in park the oil gauge goes to 3, and the RPMs go to almost 2000.

Is this a problem? Suggestions on repair?


Thanks,

Phil

 

[2LiveNDieInLA]

same here.

 

[Ruudje]

Sounds familiar. Especially when it is cold.
Shifting to reverse sometimes makes the tires squeal.

 

[PhilBooe]

Hmmm, so I'm not alone.... btw mine has about 170000 miles on it.

leather seats squeak when its cold too

Phil

 

[theairboy]

Do a search for OVP relay simptoms and complaints.

Not sure but that seems to be a comen complaint when it fails.

Also be sure you don't have any vacuume leaks.