'93 4Runner with 16,500 mi. Regular oil changes every 3000mi.
Is it normal for the oil pressure gauge not to read as high as it used too... When I say "used too", I mean that on the freeway, the gauge would be just a hair below the normal high mark. Now its just a hair below the halfway mark. Maybe its been doing this for a while and I just havnt noticed it until now.
A few weeks ago I noticed for the first time, a puff of white smoke when I started her up in the morning.
TIA John