The Mitsubishi Aspire/Galant Type S was a popular choice for New Zealand families seeking a comfortable and affordable sedan or hatch. Known for its practicality, these vehicles are still seen on our roads and offer a reliable transport option if well maintained. This guide is designed to help you keep your Aspire/Galant Type S running smoothly.
Common issues with the Mitsubishi Aspire/Galant Type S often include EGR valve clogging (especially in the 1.8L GDI engine), automatic transmission problems at higher mileage, and power steering leaks. Owners often see these issues arise around 150,000-250,000km.
When preparing for a Warrant of Fitness (WoF) inspection, pay close attention to the following areas on your Mitsubishi Aspire/Galant Type S:
• Rear suspension bushes: The rear suspension bushes, particularly those on the trailing arms, are a common WoF failure point.
• Rust: Check for rust around the windscreen and lower door sills. These areas are prone to corrosion and can lead to WoF failure.
Staying Ahead of Potential Issues
Maintaining your Mitsubishi Aspire/Galant Type S involves being aware of potential problem areas that can arise over time. Regularly checking these can save you from costly repairs down the road.
• Power Steering: Keep an eye out for any signs of power steering leaks. Regular fluid checks are crucial.
• EGR Valve (1.8L GDI): If you have a 1.8L GDI engine, the EGR valve is prone to clogging. Symptoms can include rough idling or poor performance. Regular cleaning or replacement may be necessary.
• Automatic Transmission: Pay attention to any unusual shifting behavior, slipping, or noises coming from the automatic transmission, especially as mileage increases above the 150,000-250,000km mark. Regular ATF changes are recommended.
Essential Maintenance Components
Consider these components as part of your proactive maintenance routine:
• Power Steering Fluid: Regular checks and top-ups are necessary to prevent leaks and ensure smooth operation.
• Shocks/Struts (Front): Maintaining good ride quality and handling requires shocks and struts in good condition.
• Wheel Bearing Kit/Hub (Front): Listen for any unusual noises from the front wheels, which could indicate worn wheel bearings.
• Brake Hoses (Rear & Front): Inspect brake hoses regularly for cracks or leaks, which compromise braking performance.
• Oxygen Sensor: A faulty oxygen sensor can affect fuel economy and emissions.
• Automatic Transmission Fluid (ATF): Regular changes (check your owner's manual or consult a workshop for recommendations) can extend the life of your transmission.
• Brake Shoes (Handbrake) & Fitting Kit (Rear): Ensure the parking brake functions effectively by maintaining the brake shoes and associated fitting kit.
• Brake Pad Fitting Kit (Front & Rear): These kits ensure proper brake pad function and prevent noise.
• Brake Pads (Front & Rear): Regularly check brake pad thickness and replace them when necessary to maintain safe braking performance.
• Timing Belt Idler: If your model uses a timing belt, the idler pulley is a critical component to replace along with the belt during scheduled timing belt services.
• Control Arm (Front): Check for wear and tear in the bushes and ball joints of the front control arms.
DIY Considerations
The Mitsubishi Aspire/Galant Type S offers a moderate level of DIY friendliness. Basic tasks like fluid checks and brake pad replacements can be tackled at home with the right tools and knowledge. However, more complex repairs, such as transmission work or EGR valve replacement, are best left to qualified mechanics.