CARFIX

Mitsubishi Diamante i VR-X (2004–2005)

The MITSUBISHI DIAMANTE and its Australian-built counterpart, the MAGNA, including the sporty VR-X, offered a comfortable and spacious sedan experience. These cars provided a step up in size and refinement compared to smaller Japanese models, finding popularity with families and business users, particularly in the second-hand market. This wiki provides an overview of maintenance considerations and potential issues for owners of these vehicles.

Parts for the Mitsubishi Diamante i VR-X

Known issues

Owners of the MITSUBISHI DIAMANTE/MAGNA i VR-X often report the following issues, typically arising around 150,000 to 250,000 kilometers:
• Automatic Transmission Problems: The automatic transmission, particularly in the VR-X model, can be prone to issues. Regular servicing and fluid changes are recommended.
• Catalytic Converter Failure: The catalytic converter can fail, requiring replacement.

WOF tips

When taking your MITSUBISHI DIAMANTE/MAGNA i VR-X for a Warrant of Fitness (WoF) inspection, pay close attention to these areas:
• Rear Suspension Bushes: Wear in the rear suspension bushes is a common WoF failure point.
• Front Lower Ball Joints: Ensure these are inspected and in good condition, as wear can lead to WoF failure.

About the Mitsubishi Diamante i VR-X

Owners of the MITSUBISHI DIAMANTE/MAGNA i VR-X should be aware of potential maintenance areas. Routine servicing is crucial to preserving the vehicle's reliability.

When working on your DIAMANTE/MAGNA i VR-X, consider these common replacement parts that owners often require:
• Wiper Systems: Ensuring good visibility is paramount. Consider the condition of your front and rear wiper blades (driver, passenger, and rear). Packs and refills are typically available.
• Wheels & Hubs: Inspect your front wheel nuts and studs for signs of damage or wear.
• Cooling System: Check the lower radiator hose for leaks or deterioration. Regular inspection can prevent overheating.
• Engine Seals: Camshaft oil seals can, over time, become brittle and leak. Address any signs of oil seepage promptly.
• Suspension System: Examine the rear control arm suspension bushes for wear, which can impact handling and ride quality.
• Rear Window Support: Replace the rear window strut as needed for smooth and safe hatch operation.
• Ignition system: Check the spark plug tube seals.

Questions owners ask

What are the common WoF failure points for a MITSUBISHI DIAMANTE/MAGNA 2004–2005 in NZ?
When taking your MITSUBISHI DIAMANTE/MAGNA 2004–2005 for a Warrant of Fitness (WoF) inspection, pay close attention to the rear suspension bushes, as wear in these is a common failure point. Additionally, ensure the front lower ball joints are inspected and in good condition, as wear here can also lead to a WoF failure.
Where can I get replacement wiper blades for my MITSUBISHI DIAMANTE/MAGNA 2004–2005 in NZ?
CARFIX stocks a wide range of parts for your MITSUBISHI DIAMANTE/MAGNA 2004–2005, including front and rear wiper blades (driver, passenger, and rear). You can find packs and refills readily available to ensure good visibility.
What are the most common issues reported by owners of a MITSUBISHI DIAMANTE/MAGNA 2004–2005?
Owners of the MITSUBISHI DIAMANTE/MAGNA 2004–2005, especially the VR-X model, often report automatic transmission problems. These issues typically arise between 150,000 to 250,000 kilometers. Another common issue is catalytic converter failure, which also tends to occur in this mileage range.
What maintenance should I perform to prevent overheating in my MITSUBISHI DIAMANTE/MAGNA 2004–2005?
To prevent overheating in your MITSUBISHI DIAMANTE/MAGNA 2004–2005, it's crucial to regularly inspect the cooling system, particularly the lower radiator hose, for any signs of leaks or deterioration. Addressing these promptly can prevent more serious issues.
My MITSUBISHI DIAMANTE/MAGNA 2004–2005's hatch isn't staying open. What could be the problem?
If your MITSUBISHI DIAMANTE/MAGNA 2004–2005's hatch isn't staying open, it's likely due to a worn or faulty rear window strut. This is a common replacement part that ensures smooth and safe operation of the hatch.
Are there any common oil leak points on a MITSUBISHI DIAMANTE/MAGNA 2004–2005?
Yes, camshaft oil seals can become brittle and leak over time in the MITSUBISHI DIAMANTE/MAGNA 2004–2005. It's important to address any signs of oil seepage promptly to prevent further issues.