Defender. Manual — part 64

Engine System - General Information - Camshaft End Play

General Procedures

1. NOTE: Make sure that the camshaft is to specification.

Using the special tool, measure the end play.

Slide the camshaft in both directions. Read and note the

maximum and minimum values on the dial indicator

gauge.

1. End play = maximum value minus minimum value.

If the measurement is out of specification, install new

components.

Engine System - General Information - Camshaft Lobe Lift

General Procedures

1. Measure the diameter (1) and diameter (2) with a vernier

caliper. The difference in measurements is the lobe lift.

Engine System - General Information - Camshaft Surface Inspection

General Procedures

1. Inspect camshaft lobes for pitting or damage in the active

area. Minor pitting is acceptable outside the active area.

Engine System - General Information - Connecting Rod Cleaning

General Procedures

1.

CAUTION: Do not use a caustic cleaning solution or

damage to connecting rods may occur.

Mark and separate the parts and clean with solvent. Clean the

oil passages.