Vehicles using AKJ engine list:

Engine AKJ is known for occasional issues with ignition coils and spark plugs, leading to misfires. Diagnosis involves checking for error codes related to ignition and performing a spark test. Preventive maintenance includes regular replacement of spark plugs every 30,000-40,000 km and inspecting ignition coils for wear. Oil leaks around valve covers and timing chain tensioners are common; inspect seals and replace gaskets as needed to prevent oil loss and engine damage. Cooling system maintenance is crucial—flush coolant regularly and check for thermostat or water pump failures to avoid overheating. Addressing these issues promptly ensures reliable performance and longevity of the AKJ engine.