2005 SUZUKI Aerio J20A/J18A (RS)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Premature wear of front suspension components in harsh climates
• Occasional automatic transmission shifting hesitation

First checks

• Inspect timing chain tension and condition
• Check transmission fluid level and color
• Examine suspension bushings for wear

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

• Engine offering and power ratings vary by market with J20A prevalent in North America and J18A in Asia.
• The Suzuki Aerio was named Liana in some markets but with minor trim and engine variations.