Mitsubishi Triton Problems

If the suction control valve is worn or there is contamination present the fuel pressure will be affected and so will the drivability as a consequence. The car will sometimes go into limp home mode when this happens. It is a relatively common complaint on common-rail diesels, and the only thing to do is to replace the valve.

The new car warranty was for five years or 130,000km, so while it still meets the time part of the deal it's beyond the kilometer limit. Any extended warranty you have would have come from the dealer rather than Mitsubishi, so you would have to read the warranty conditions to know if the turbo seals are covered. I would expect they are if they fail because of being faulty.

It could be a worn synchro, but I would suspect it’s more likely to be a worn clutch. Have a mechanic check it for you.

We haven't had any other reports of the same problem. The only thing you can do at this stage is to work with the dealer in trying to a remedy for the problem. Press him to enlist the help of Mitsubishi head office.

Driving through puddles is not a problem, but driving through a creek or river could be problematic depending on the depth of the water. This is a case of you say, they say. I would suggest you sit down with your dealer and ask him to show you evidence of the water ingress they claim has occurred. Then try and reach an agreement with them and the car company on what they might do for you.

You first need to decide the level of off-roading you will be doing because that will determine if you need a four-wheel drive or you only need an all-wheel drive SUV. From what you have told us I suspect that an SUV, such as a Kia Sorento, Toyota Kluger, or a Nissan X-Trail would be the best all-round vehicle for you. All of those would fit your budget, they will all go off-road to a reasonable degree, and they're all reliable. The Mitsubishi Triton is a hard-riding ute, which I don't think is what you want, but the Suzuki Grand Vitara is a good vehicle and would also fit your needs.

Rust protection is usually a dealer option rather than a factory one, so you need to check the warranty document for the product to see what is covered. With regard to the clutch slave cylinder you need to establish how sand got into it. Was it because of a faulty or damaged seal etc.? Having done that you could have grounds to claim on the warranty, but before you know why the sand was able to get in you really don't anything to back up a warranty claim.

Without knowing more about the vibration you report it's hard to diagnose a cause, but we note that other Triton owners complain about a vibration on takeoff, which I suspect could be what you experienced. If it is I understand the problem has been referred to Mitsubishi in Japan for a fix, and that it could be a result of the changes made to the rear suspension on that model. We can't say it will get worse with age or when towing, but if you are concerned about it then you perhaps you shouldn't buy the car.

You don't say if it's two-door cab-chassis, dual-cab ute, diesel, V6, GLX etc. so it will be a rough guide only. $7500 to $10,000 is about the best we could give you.

It would seem that there is an electronic issue with your car; the challenge for the dealer is to find the cause so it can be fixed. The car is still in warranty so you should be pressing the dealer and Mitsubishi to fix it, and fast. Go back to the dealer and find out when the Mitsubishi rep will be checking your car. If you get no satisfaction from the dealer, go directly to Mitsubishi's customer assistance people (Ph: 1300 13 12 11) and explain your problem to them.