2005 MITSUBISHI Lancer SportBack 4G18/4G93 (CJ)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Timing belt wear and replacement critical
• Suspension wear especially rear trailing arms
• Automatic transmission leaks in humid climates

First checks

• Inspect timing belt condition
• Check coolant system hoses and radiator
• Verify brake fluid condition and level

Avant de remplacer des pièces

• Save fault codes and freeze-frame data before clearing anything.
• Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
• Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

• The Lancer Sportback CJ was launched in 2003 with continuous updates through 2005 in major markets.
• Engine availability depends strongly on the market; some engines were not available in all regions.
• No official globally single specification; local dealership info recommended for exact market specs.