maximus85

My Maxima 85 has a weird problem. When the engine is warm and running above 2000rpm, the oil pressure handle goes down to 0. Usually, it goes back up when I slow down. Sometimes, when I keep maintaining the speed (around 70 mph), the handle goes up and stay for awhile. I checked the engine oil level. The engine has no leak. This problem really annoys me since I dont know what causes the problem and how to fix it. Does anyone has the same problem or know how to fix it? Thanks in advance.

EJ

MaxWgn

iTrader: (1)

It could just simply be a bad sending unit for the guage, or possibly a short in the circuit.Short of that, it'd be a bad oil pump, but since the engine hasn't seized yet, I'd say that's not the problem...

maximus85

Thanks a lot.

PeaBodyJones

looks like all of us 1st gen-ers are newbies or lurkers

SuDZ

You will all cathc up eventually.

SuDZ