9
1600XD4
-
Problem
3. Engine power is insufficient
(knocking, vibration, smoke)
4. Engine is overheated
Poor injection nozzle condition or carbon accumulated onto it
Improper valve clearance
Clogged radiator grille and core
Insufficient or leaking coolant (loose hose connection)
Broken cooling fan
Defected temperature sensor
Improper mixing ratio of antifreeze
Defected radiator cap
Improper bleeding after coolant change
Faulty cooling fan motor or switch
Aged or faulty water pump
Air in coolant line
Thermostat malfunction
check item
Maintenance code
O
Q
Q
Q