Engine Service Manual — 162fmj

Perform valve clearance adjustment, clean centrifugal oil filter, inspect fuel lines, adjust carburetor idle.

A lean air-fuel mixture (too much air, not enough fuel) causes the engine to run excessively hot. Check for vacuum leaks around the intake manifold. Clutch Slippage or Drag 162fmj Engine Service Manual

Clean or replace the air filter element to prevent debris from choking the carburetor. Fuel Lines: Inspect for cracks, leaks, or blockages. Step-by-Step Servicing Procedures 1. Changing the Engine Oil Perform valve clearance adjustment

Remove the tank and rocker arm cover (top of the cylinder head). clean centrifugal oil filter