The Mitsubishi Diamante/Magna i, the final chapter in Australian Mitsubishi's large sedan story, presents a practical and spacious option. This wiki provides owners with insight into potential maintenance needs and common issues to help keep their vehicle running smoothly.
Owners of the Mitsubishi Diamante/Magna i should be aware of potential issues that can arise, typically between 150,000 and 250,000 km. These include automatic transmission problems (shuddering, harsh shifting) and premature wear of front suspension components.
WOF tips
When preparing for a Warrant of Fitness (WOF) inspection, pay particular attention to potential rear subframe rust, especially around mounting points, and the condition of the lower control arm ball joints.
About the Mitsubishi Diamante i
The Mitsubishi Diamante/Magna i, a product of the final years of Australian-made Mitsubishi vehicles, offers a spacious interior and comfortable ride. Owners often appreciate the value proposition, but awareness of potential long-term durability concerns is prudent.
Given the reported issues, proactive maintenance is important. Here's advice on some areas owners might consider: • Driveline: Issues with the automatic transmission, such as shuddering or harsh shifting, have been reported. Regular servicing and fluid checks are advisable. • Suspension: Premature wear in front suspension components may occur. Listen for noises and inspect elements like strut mounts periodically. • Cooling System: Keeping the cooling system in top condition is crucial. Inspect radiator hoses and consider the state of the water pump gasket during routine maintenance. • Steering: Power steering fluid leaks and pump wear are typical maintenance items to monitor and repair as needed. • Wipers: Maintain good visibility with regular replacement of wiper blades and refills, both front and rear. Consider a full wiper pack for a convenient replacement set. • Sensors and Switches: Consider replacement of sensors like the knock sensor or inhibitor switch with age to help reduce problems or poor performance.
Questions owners ask
What are the common automatic transmission problems in a 2004-2005 Mitsubishi Diamante/Magna?
Owners of the 2004-2005 Mitsubishi Diamante/Magna often report issues with the automatic transmission, such as shuddering or harsh shifting. These problems typically arise between 150,000 and 250,000 km. Regular servicing and fluid checks are highly recommended to mitigate these issues.
What should I look out for during a WOF inspection for my Mitsubishi Diamante/Magna (2004-2005)?
When preparing your 2004-2005 Mitsubishi Diamante/Magna for a Warrant of Fitness (WOF) inspection, pay close attention to potential rear subframe rust, especially around mounting points. Also, thoroughly inspect the condition of the lower control arm ball joints, as premature wear in front suspension components is a known issue for this model.
Where can I get replacement wiper blades for my 2004-2005 Mitsubishi Diamante/Magna in NZ?
CARFIX stocks a wide range of parts for the 2004-2005 Mitsubishi Diamante/Magna, including wiper blades and refills for both front and rear. We even offer convenient full wiper packs for easy replacement to maintain good visibility.
Are there any known issues with the cooling system in the 2004-2005 Mitsubishi Diamante/Magna?
Keeping the cooling system in top condition is crucial for the 2004-2005 Mitsubishi Diamante/Magna. It's advisable to regularly inspect radiator hoses and consider the state of the water pump gasket during routine maintenance, as these are common areas for potential issues.
What are the typical steering system problems for a 2004-2005 Mitsubishi Diamante/Magna?
For the 2004-2005 Mitsubishi Diamante/Magna, power steering fluid leaks and pump wear are typical maintenance items to monitor. It's important to address these as needed to prevent further issues and maintain proper steering function.
What sensors might need replacing on an older Mitsubishi Diamante/Magna (2004-2005)?
With age, owners of the 2004-2005 Mitsubishi Diamante/Magna might consider replacing sensors such as the knock sensor or inhibitor switch. Proactive replacement can help reduce problems or poor performance as the vehicle accumulates mileage.