Mechanics

IDLE

1994 Lexus LS 400

Engine Performance problem
1994 Lexus LS 400 V8 Four Wheel Drive Automatic doesnt miles

My car while sitting in park it ildes up and down, but when I put in drive it stops. I was going to change my air compressor but I wanted to see if it worked, my engine worked fine until I pt the belt around the compressor, because the previous owner had bypassed the air compressor for reason dont know. I owuld like to know what may possiably be the problem did I knock something a lose or what.
Avatar
Dottiesp
July 8, 2008.



Hi

Most probably you have dislodged a vacumn hose and the leaking vacumn is causing the hunting of the engine.

KHLow2008
Jul 20, 2008.