Linhai M565Li - Overheating and Cooling Issues

M565Li OWNER’S/OPERATOR’S MANUAL
17. TROUBLESHOOTING
96
POOR SPEED PERFORMANCE
Ignition system Compression

Dirty spark plug Worn cylinder

Improper heat range Worn or seized piston ring

Faulty igniter unit Cylinder head gasket broken

Faulty pick up coil Cylinder gasket broken
Fuel system Carbon deposit buildup

Clogged fuel tank breather hole Improper adjusted valve clearance

Clogged air cleaner element

fuel filter clogging Improper contacted valve and valve seat

the fuel pressure not correct Faulty valve timing
Clutch

Refer to “CLUTCH SLIPPING /DRAGGING” section
Engine oil

Improper oil level (low or over Oil level)
Ignition system

Faulty spark plug

Faulty high tension cord

Faulty ignition unit

Faulty pick up coil

Faulty ignition coil
Valve system

Improperly adjusted valve clearance
OVERHEATING OR OVER-COOLING
OVERHEATING OVER-COOLING
Ignition system Cooling system

Improperly spark plug gap Faulty thermostat

Improper spark plug heat range Faulty thermo switch

Faulty igniter unit
Compression system

Heavy carbon deposit build-up

Improperly adjusted valve timing

Improperly adjusted valve clearance
Engine oil

Incorrect engine oil level

Improper engine oil quality (High viscosity)

Low engine oil quality
Brakes

Dragging brakes