HARRIER BOOK 1

KRYOTEC ENGINE

CONDITION

POSSIBLE CAUSES

CORRECTION

OIL PUMPING

AT RINGS

1. Worn or damaged rings.

1. Hone cylinder bores and replace rings (Refer to

Engine/ Engine Block/Bearings, Piston- Standard

Procedure).

2. Carbon in Oil ring slots.

2. Replace rings (Refer to Engine/ Engine Block/

Rod, Piston and Connecting - Removal).

3. Worn valve guides.

3. Replace cylinder heads (Refer to Engine/

Cylinder Head Removal).

4. Leaking valve guide seals.

4. Replace valve guide seals (Refer to Engine/

Cylinder Head/ Seal, Valve Guide - Removal).