With a long history of reliable products and good values, Mitsubishi is one of the top Japanese automakers.
Triton pickup trucks from the company are particularly notable in this regard. Despite their greatness, Mitsubishi Tritons have their share of problems, and I’ve seen a few myself.
As a Mitsubishi Triton owner myself, I want to share some tips on how to deal with some of the most common issues owners face with the vehicle.
Common Triton problems
1. Faulty petrol flaps
Having seen many problems with the Mitsubishi Triton’s petrol flap, I have identified it as the most common problem.
When the flap does not open at times, it is usually the fault of a defective hinge or spring.
When this occurs, it can be quite frustrating since it does not occur very often (over time).
2. The driver’s seat tears prematurely
Premature tearing of the driver’s seat is another common issue with the Triton.
Stitching that is below average or seat materials that are too fragile to withstand heavy use can cause this.
A commercial Mitsubishi Triton should comply with this rule if it is intended to be used commercially.
The best way to prevent this from happening is to obtain aftermarket seat covers, which will prevent the seats from being torn.
3. Poor quality stereo sound
Since the Triton is a work truck rather than a luxury vehicle, it is impossible to evaluate its performance objectively (even though it has some luxury features).
While the stereo system is not among the best in the market and certainly not comparable to some of the newer models, it serves the purpose for which it was intended.
Installing after-market speakers or an amplifier could significantly improve the quality of your sound system.
4. Manifold Crack
Several Triton MQ models (2015-2017) are prone to developing cracks in the exhaust manifold during their first few years of operation. The engine can suffer serious damage if these cracks are left untreated.
Any Mitsubishi dealership can fix this issue for free/lower price due to the fact that Mitsubishi has already addressed it.
5. Slipping in third gear
Many manual Triton models suffer from this third gear slip problem.
As soon as the transmission shifts from second to third, it slides into third gear.
The clutch may not fully disengage before shifting when the vehicle is shifted very quickly between gears.
Automatic pickups are not affected by this issue, only manual versions.
There’s no need to panic, as this is an inevitable part of the vehicle’s wear and tear, and in most cases, it occurs between 120000 and 150000 kilometers (74000 to 93000 miles).
6. Door Vibrations
In addition to door vibrations, Triton models have another common problem.
When you take sharp turns at high speeds or hit bumps in the road, you are likely to encounter this problem, which will cause the doors to shake violently.
If the vibrations are too annoying for you, you can reduce them with sound-deadening materials.
The problem isn’t particularly bothersome to most owners, though.
Is the Mitsubishi Triton reliable?
Let’s now discuss the reliability of the Mitsubishi Triton once you have been informed about the common issues.
The Triton is a very reliable vehicle from my experience as an auto mechanic.
It has been a pleasure to own these trucks for a long time and I have never encountered any major problems (there isn’t much that can go wrong).
Depending on how well you take care of them, you can get them up to 200,000 miles (320 000 km).
In order to ensure your truck lasts as long as possible, you should maintain it on time and properly.
Key Takeaway
Vehicles such as the Triton are reliable and dependable. I have only mentioned the common issues above. These issues can be fixed easily.
I believe that the most important thing is the fact that it does the job, rather than being the most luxurious or stylish device.
You’ll have no problem breaking the 4D56 engine for years to come
There are many uses for the Triton truck, which is very comfortable and versatile. Work trucks, family cars, and everyday drivers all fit into this category.
If you have any questions about the Triton, please do not hesitate to ask.
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Frequently Asked Questions
What are some common problems with the Mitsubishi Triton?
Common issues include intake clogging due to soot and oil buildup, which can lead to reduced performance and engine problems. Fuel system issues such as leaks, pump failures, and injector malfunctions are also reported. Additionally, transmission problems like rough shifting and gear failure have been noted.
How reliable is the Mitsubishi Triton?
The Mitsubishi Triton is generally considered reliable, with engines lasting over 200,000 kilometers if properly maintained. However, like any vehicle, it can experience issues such as electrical malfunctions and suspension problems.
What are some specific mechanical issues with the Triton?
Mechanical issues include exhaust gasket failures around the turbo, leading to engine noises. Transmission issues such as slipping gears and grinding noises are also common, particularly with manual transmissions. Shock absorber failures are another concern, with the front shocks often failing first.
How can I prevent or address these issues?
Regular maintenance is key to preventing many of these problems. Ensure timely servicing, check for loose connections in the ignition system, and address any oil leaks promptly. For transmission issues, consider a repair kit if necessary.
Are there any specific model years or features that are more prone to problems?
While the Triton is generally reliable, certain model years may experience more issues with the Driver Monitoring System or six-speed automatic transmission. It’s important to check the vehicle’s history and consult with dealers or owners of similar models for specific advice.
How does the Mitsubishi Triton compare to other vehicles in terms of reliability?
The Triton is often praised for its durability and reliability compared to other pickup trucks in its class. However, regular maintenance and adherence to manufacturer recommendations are crucial to maintaining its reliability.
