Jeep Cherokee

 Service Manual

Engine » 2.5L engine » Diagnosis and testing
Engine oil pressure

(1) Disconnect connector and remove oil pressure sending unit.

(2) Install Oil Pressure Line and Gauge Tool C-3292 or equivalent. Start engine and record pressure.

Refer to Oil Pressure in Engine Specifications for the correct pressures.

Engine diagnosis-introduction

Service diagnosis-performance

Service diagnosis-mechanical

Intake manifold leakage diagnosis

Cylinder compression pressure test

Engine cylinder head gasket failure diagnosis

Cylinder combustion pressure leakage test

Engine oil leak inspection

Engine oil pressure