CARFIX

Mitsubishi Colt Plus 4A90 (2004–present)

The MITSUBISHI COLT PLUS Base is a common sight on New Zealand roads, appreciated for its practicality, fuel efficiency, and compact size, making it ideal for navigating city streets.

Parts for the Mitsubishi Colt Plus 4A90

Known issues

Owners of the MITSUBISHI COLT PLUS Base should be aware of some common issues that may arise, particularly between 80,000 and 150,000 km. These include potential problems with the CVT transmission, ABS sensor failures, and rust developing around the rear hatch, especially in early models. Keeping an eye on these areas can help prevent more significant problems.

WOF tips

When taking your COLT PLUS Base for a Warrant of Fitness (WoF), pay particular attention to the rear lights, especially the high-mounted stop lamp, and also to the condition of the CV joints, as these are common areas for failure.

About the Mitsubishi Colt Plus 4A90

<p>Maintaining your COLT PLUS Base is key to keeping it running smoothly and reliably. Regular servicing and attention to potential problem areas can save you money and hassle in the long run.</p>

<h3>Essential Maintenance</h3>
<p>Keep up with the basics to ensure your COLT PLUS Base remains a reliable daily driver. Consider these components when planning your maintenance:</p>
<ul>
<li><b>Engine Oil:</b> Regular oil changes are crucial for engine health.</li>
<li><b>Air Filter:</b> A clean air filter optimizes engine performance and fuel economy.</li>
<li><b>Spark Plugs:</b> Replacing spark plugs at the recommended intervals maintains efficient combustion.</li>
<li><b>Wiper Blades:</b> Ensure clear visibility with functioning wiper blades.</li>
<li><b>Brake Pads Front & Disc Brake Rotor Rear:</b> Maintain optimal braking performance with regular checks and replacements as needed.</li>
</ul>

<h3>Addressing Potential Issues</h3>
<p>Be proactive in addressing potential issues to prevent them from escalating. Some areas to pay attention to include:</p>
<ul>
<li><b>FAN SPEED RESISTOR:</b> If your fan speed isn't working properly, the resistor may need replacing.</li>
<li><b>BALL JOINT FRONT LOWER:</b> Inspect for wear and tear, as damaged ball joints can affect handling.</li>
<li><b>CYLINDER HEAD GASKET:</b> Watch for signs of leaks or overheating, which could indicate a gasket issue.</li>
<li><b>SUSPENSION BUSH REAR BEAM AXLE - FRONT & SUSPENSION BUSH FRONT CONTROL ARM:</b> Worn suspension bushes can affect ride quality and handling.</li>
<li><b>STARTER MOTOR:</b> If your car is struggling to start, the starter motor may be failing.</li>
<li><b>VALVE STEM SEAL:</b> Control oil consumption and emissions.</li>
<li><b>SHOCKS / STRUT FRONT:</b> Ensure ride comfort and stability.</li>
<li><b>KNOCK SENSOR:</b> Protect your engine with correct timing.</li>
</ul>

Questions owners ask

What are the common WOF failure points for a MITSUBISHI COLT PLUS 2004–2999 in New Zealand?
When preparing your MITSUBISHI COLT PLUS for a Warrant of Fitness (WoF) in NZ, pay close attention to the rear lights, especially the high-mounted stop lamp. Additionally, the condition of the CV joints is a common area for failure, so ensure these are inspected thoroughly.
Where can I get a replacement FAN SPEED RESISTOR for my MITSUBISHI COLT PLUS 2004–2999 in NZ?
CARFIX stocks 63 SKUs for your MITSUBISHI COLT PLUS 2004–2999. You can check the CARFIX website or visit a CARFIX store in New Zealand for a replacement FAN SPEED RESISTOR, as this is a common part that may need replacing if your fan speed isn't working properly.
What are the most common issues to look out for in a MITSUBISHI COLT PLUS 2004–2999, especially as it ages?
Owners of the MITSUBISHI COLT PLUS 2004–2999 should be aware of potential problems with the CVT transmission, ABS sensor failures, and rust developing around the rear hatch, particularly in early models. These issues are more common between 80,000 and 150,000 km.
How often should I change the engine oil and air filter on my MITSUBISHI COLT PLUS?
For your MITSUBISHI COLT PLUS, the recommended service interval is 15,000 km. Regular oil changes are crucial for engine health, and a clean air filter optimises engine performance and fuel economy, so these should be replaced at or before each 15,000 km service.
What are the signs of a failing starter motor in a MITSUBISHI COLT PLUS 2004–2999?
If your MITSUBISHI COLT PLUS 2004–2999 is struggling to start, or you hear a clicking sound when you turn the key, it could indicate that the starter motor is failing. This is a common issue to be proactive about.
My MITSUBISHI COLT PLUS has poor ride quality and handling. What suspension components should I check?
If you're experiencing poor ride quality and handling in your MITSUBISHI COLT PLUS, you should inspect the SUSPENSION BUSH REAR BEAM AXLE - FRONT and SUSPENSION BUSH FRONT CONTROL ARM. Worn suspension bushes can significantly affect how your vehicle drives.