Mitsubishi Pajero 2005 Problems

Provided the blown head gasket is the engine’s only problem, then you can certainly squeeze plenty more kilometres from it by replacing a blown head gasket. It’s a pretty involved process, however, and requires removing the cylinder head, cleaning the surface, and fitting a new gasket. You also need to check the mating surfaces of the cylinder head and the engine block to make sure they’re straight and able to form the seal the engine requires. So, it’s pretty specialised work.

The wild card comes in the form of what else is wrong with the engine. If it’s worn internally and burning oil, for instance, it might not be worth spending the money to change the head gasket. In that case, a full rebuild or a replacement engine makes more sense.

Unless your engine is overheating very quickly and then miraculously cooling instantly, I’d say there’s a problem with either the temperature gauge itself or the sender/sensor unit that controls it.

An auto electrician will be able to test the gauge and its sensor and tell you what’s happening. Scanning the vehicle electronically might also reveal the cause as the onboard computer may have logged this odd reading as a fault code.

Take it to a Mitsubishi dealer, or a reputable automatic transmission specialist to have it checked. It could be the computer controlling the auto, but you need a specialist to check it for you.

In this case I would be tempted to go for the older car with the fewer kilometres, as long as you were sure the odometer reading is correct.

The Mitsubishi engine is generally sound and doesn’t normally use excessive oil. If and when they do it’s usually found to be worn valve stem seals, and it that’s the case you won’t find and leaks or see any sign on the tailpipe.

The trade tells us that there is no issue with your model, but make sure you fit a quality sequential injection system, such as the Impco one that Mitsubishi released as a factory option for the 380.

I WOULD like to be able to confirm that the problem with the 3-litre turbodiesel engine has been fixed, but I can't. My attempts to get Nissan to own up to a fix have been a dismal failure. All it would tell me is it would take care of owners of any Patrol that had an engine problem. Read into that what you will.