CARFIX

Mitsubishi Mirage 4G12 (1983–1984)

The MITSUBISHI MIRAGE Base is not just a car; it's a practical choice that has met the needs of countless New Zealand drivers since its debut in the early '80s. Known for its economical operation and reliability, this compact vehicle has made everyday journeys hassle-free for budget-conscious consumers. Here, you'll find comprehensive insights on the MIRAGE's strengths, typical challenges, and how to maintain its longevity for continued dependable service.

Parts for the Mitsubishi Mirage 4G12

Known issues

Owners of MITSUBISHI MIRAGE Base vehicles should be aware of several potential issues that may arise as the vehicle ages, particularly around the 150,000-250,000km mark. These include rust formation in the sills and wheel arches, carburetor-related performance problems that can affect fuel economy and smooth running and weakening synchros in the manual gearbox, potentially leading to difficulty shifting gears. Addressing these issues promptly can help prevent more significant repairs down the road.

WOF tips

During Warrant of Fitness (WOF) inspections, pay particular attention to corrosion around the rear suspension mounts, as this area is a common point of failure. Also, inspect for excessive play in the steering rack, which could indicate wear and require attention.

About the Mitsubishi Mirage 4G12

This generation of the MIRAGE may lack thrilling dynamics, but it more than compensates with its focus on economy and value. Many owners find this vehicle ideal for their A to B motoring needs. It's essential to be aware of several common issues as your MIRAGE ages, especially around the 150,000-250,000km mark. Notably, rust can develop in the sills and wheel arches, while carburetor issues may lead to compromised fuel efficiency and performance. Strengthening the manual gearbox synchros is another important maintenance task to consider for smoother gear transitions.

As you clock in those kilometers, regular maintenance becomes key. The cooling system—particularly the water pump, thermostat, and radiator—requires thorough inspection around 150,000km. If you notice any irregularities, it’s wise to address these early to avoid more extensive repairs. [This naturally links to /shop/cooling] For braking performance, consider our Front Brake Service and Rear Brake Service to maintain maximum safety on the road. Additionally, replacing filters can significantly improve your vehicle’s performance, so don’t forget to check out our Filtration category. By tackling these minor issues and sticking to service intervals, you can ensure your MITSUBISHI MIRAGE Base continues to serve you faithfully for years ahead.