Where should the oil pressure gauge be? I have up to number 3, but for the last couple of days, it's been lower and lower and is now almost at number 1?
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1995 Mercedes-Benz S420 Question: Oil Pressure Gauge
Valleyautotech December 18, 2009, 09:34Master
Have a shop check this right away as maybe your oil pump is failing and it could cause major damage to the engine if the pump fails
ReplyVisitor, June 28, 2010, 06:49
Thanks I will definately take your advice! I'm wondering though since I put up this question the oil on my 99 Honda Accord has been dissapearing to say the least. I had an oil change done a while back and suddenly I had the oil light went on and it was bone dry. I put 5qt of oil and it did the same thing after say 2 months. It doesn't have an oil leak or looks like it's burning oil. Do you think it would still be the oil pump?
ReplyVisitor, November 29, 2010, 21:14
May just be the oil gauge sender, has the oil trouble light come on in the dashboard?
Answer #2shans June 25, 2010, 22:12Rookie
my s420 oil pressure level is 1 when idling and as i drive it goes up to 3. anything wrong.tq
Answer #3Visitor, July 05, 2010, 11:10
i dont think you have any problems on my 99 s420 when i start the the gauge goes to 3 and slowly comes dowmn to 0.5 i dont think you have a problem