1999 Subaru Legacy 1999 GT Sedan

Common Issues

• Head gasket failure is a known issue with this engine model.
• Wheel bearing wear can occur, often signaled by a humming noise.
• Rust, particularly in the rear wheel wells, is common in older models.
• Oil leaks from the valve cover gaskets are frequently reported.

Maintenance Tips

• Regularly check and replace the timing belt every 105,000 miles to prevent engine damage.
• Monitor coolant levels and condition to avoid overheating and potential head gasket issues.
• Inspect brakes and suspension components annually for wear and tear.
• Consider rust-proofing treatments if located in areas prone to road salt usage.

Repair/Ownership Cost Ranges

• Head gasket replacement: $1,500 - $2,000
• Timing belt replacement: $500 - $800
• Wheel bearing replacement: $250 - $400 per wheel
• Valve cover gasket replacement: $200 - $300

Buying Advice

• Inspect the vehicle for rust, especially around the wheel wells and undercarriage.
• Check for signs of head gasket leaks, such as white smoke from the exhaust or milky oil.
• Verify maintenance history, focusing on timing belt and coolant system services.
• Listen for unusual engine noises or vibrations during a test drive.

Frequently Asked Questions

Is the 1999 Subaru Legacy GT good for snow driving? Yes, the all-wheel-drive system provides excellent traction in snowy conditions.

What is the fuel economy of the 1999 Legacy GT? The vehicle typically averages around 20-25 MPG, depending on driving conditions.

How can I improve the longevity of my Legacy GT? Regular maintenance, such as oil changes and timely repairs, will help extend its lifespan.

What type of oil is recommended? 5W-30 synthetic oil is generally recommended for optimal engine performance.

Does the Legacy GT have a timing belt or chain? It uses a timing belt, which should be replaced every 105,000 miles.

Are parts readily available for this model? Yes, parts are generally available, though some may need to be ordered from specialty suppliers.