Mitsubishi Pajero engine cutting out

This model Pajero is a bit notorious for having a crank-angle sensor that can fail over time. This is the part of the engine that tells the computer which cylinder needs to fire next, and precisely when, and if it starts to fail, that information is not conveyed and the engine will stall. This sensor can fail gradually and intermittently too, producing the sort of hit and miss running you’re seeing now. It will often start to fail once the engine gets hot, and perhaps that’s why your car is stalling after running for a short time. The bottom line is to not ignore it as it won’t fix itself and will eventually get worse until the car won’t start at all. At which point, you’re stranded where ever you happen to be. It shouldn’t cost too much to replace the sensor, but a mechanic should be able to tell you if, indeed, this is the problem.

My 2006 Mitsubishi Pajero engine turns but won't start

This problem could be caused by any number of things to do with the fuel or ignition system, or even a sensor that is not giving the on-board computer the information it needs to light the fire. But since your car is now almost 20-years-old, there’s a very good chance that the problem is a fuel pump that has simply stopped working. These pumps have a finite lifespan, and when they stop, they often just quit on the spot, leaving you stranded. The other possibility in a Pajero is that the crank-angle sensor has failed. Without this functioning, the computer cannot determine which cylinder it should be firing when, and that will also put a stop to play. It’s a relatively common Pajero thing.

Is it worth replacing the head gasket of my 2005 Mitsubishi Pajero?

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.

My 2004 Mitsubishi Pajero will turn over but won't start

This sounds – on the surface – very much like a problem with the car’s body computer. The body computer controls all the electrical functions you’ve just listed as well as potentially being responsible for controlling the immobiliser. If the computer isn’t telling the immobiliser to switch off, you could easily find that the engine will turn but not fire. It doesn’t work every time, but one way to reboot the body computer is to disconnect the battery and leave it overnight. This will sometimes restore the computer to factory settings (for want of a better term). If the computer is on the way out, however, this reboot may not be permanent. The other thing to check is the battery inside the ignition key. A flat or weak battery here can also mean the immobiliser doesn’t switch off and the engine will refuse to start. If none of that does the trick, an auto electrician is your best bet.

Engine revving highly when towing a caravan

Even when it’s completely empty, your caravan is still likely to weigh a couple of tonnes (give or take). At which point, you’re using a fair chunk of the Pajero’s towing capacity of 2500kg. What’s happening is that the transmission of the car is choosing to shift down a gear or two to bring the engine up to a speed where it’s making enough power and torque to haul the rig along at the speed you’ve chosen to travel at. Maximum torque in the Pajero’s 3.5-litre V6 occurs at 3500rpm, so that’s what the transmission will aim for when you need maximum thrust. The process also takes some of the load off the transmission, helping it live longer and avoid damage and overheating. There’s a general rule that says you shouldn’t really tow anything remotely heavy with the transmission in overdrive. Experienced towers physically lock the gearbox out of overdrive, and this, essentially, is what the car is doing for you by shifting down gears when a hill or headwind increases the load on the driveline. The petrol V6 in the Pajero was never a fuel sipper, and I’m not surprised you’re seeing higher fuel consumption in this scenario. This is also the reason many people who regularly tow choose a turbo-diesel to do so.

The engine in my 2009 Mitsubishi Pajero cut out suddenly

This sounds like a classic case of a vehicle with a fuel pump that has died. Electric fuel pumps have a very finite lifespan and, when they stop, they do so suddenly, for no apparent reason and with the result that the engine will simply not start or run at all. By spraying starting fluid into the engine, you’re giving it a sniff of fuel; enough to make it fire, but not run for long. You’re probably looking at a new fuel pump, but don’t forget to check fuses and relays, the lines for leaks and the various fuel filters for cleanliness.

The temperature gauge in y 2005 Mitsubishi Pajero keeps spiking

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.

Why is the C/D lock light on my 2002 Mitsubishi Pajero coming on?

This light is designed to warn you that you have the centre differential locked. This diff lock should only be used off-road in limited-grip situations and having the lock engaged on the bitumen will soon break expensive driveline parts. You’d also notice if the diff was engaged as the car would feel very odd to drive with lots of clunks and groans and no desire to be steered normally. What’s more likely is that the light itself or the sensor that triggers it has a short-circuit that is feeding the wrong information to the body computer which then lights up the warning. By shutting the engine down and restarting it, you’re effectively rebooting the body computer and things go back to normal for a while. An auto electrician would be our first stop. If by some chance the light is illuminating because the diff lock is, indeed, attempting to chime in, you have a more serious problem as the driveline might well suffer huge damage if the lock managed to actually engage on the highway.

Trouble with indicators and central locking in 2018 Mitsubishi Pajero

First suspicions would be the body computer which controls all sorts of functions including central locking, indicators, dashboard, heating and central locking. The fact that two functions have disappeared together is what makes the body computer a great place to start. An auto electrician should be able to diagnose the problem. The worst-case scenario is that you’ll need a new body computer model and will then have to re-sync the new computer to your existing keys. But don’t rule out a poor earth or even a battery that is starting to show its age.

Mitsubishi Pajero 2000 Problems

No car is perfect, but we've gathered everything relating to the Mitsubishi Pajero 2000 reliability here to help you decide if it's a smart buy.

2000 Mitsubishi Pajero 4WD indicator light is flashing and it will not change gear

Answered by CarsGuide 9 Apr 2025

From memory, the centre orange light on this vehicle indicates whether the locking centre differential is engaged or not. When the light is on, the diff in engaged. When it’s flashing, it’s in the process of engaging electronically. For this process to occur, the main transmission needs to be in neutral, so trying to get the vehicle to move and change gears while the diff is somewhere between engaged or disengaged, might be the problem.

I’ve also heard of problems with the sensor that detects whether the centre diff is engaged or not on this make and model. Sometimes the sensor can die, other times it’s just a wire that has fallen off, but it could mean that the vehicle is confused about what to do and the transmission is stranded in neutral as result.

Try rolling the car forward a few metres (if possible and safe) to see if that small amount of movement allows the diff to engage and normal operation to be restored.

Transmission

My 2000 Mitsubishi Pajero won't start after replacing the engine crank angle sensor

Answered by CarsGuide 18 Jan 2024

It's not unheard of for a brand-new component to be faulty straight out of the box. However, the more logical explanation for your car refusing to start after the crank angle sensor was replaced is that the sensor was not the problem in the first place.

Instead of continuing to replace random components that may or may not fix the problem, you really need to find the problem and then tackle it with new parts. Scanning the car's electronics will often throw up the answer, but it could also be something as simple as the car having sat for a few months and the fuel going stale in the process. The causes of a no-start condition are endless.

Engine

Used Mitsubishi Pajero review: 1991-2015

24 Feb 2016 · by Ewan Kennedy

Ewan Kennedy reviews the Mitsubishi Pajero from 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 2010, 2011, 2012, 2013, 2014 as a used buy.

NM Pajero transmission light

Answered by CarsGuide 21 Feb 2014

It's impossible to say that it will occur at increasing frequency, but the vehicle is now getting towards the end of its useful life when things are more likely to fail. I would consult a mechanic experienced in four-wheel drives and have them diagnose the problem for you.

Transmission

Ask Smithy Xtra timing belt replacement

Answered by CarsGuide 9 Aug 2011

If you removed the tensioner pulley when you replaced the belt I would guess you didn’t set it up correctly when you reinstalled it and the belt was loose as a result, and has jumped a tooth when you revved it. Check the belt again and make sure the tensioner is installed correctly and the belt is tensioned. While I think that could be the explanation it is also possible that the wire to the crank angle sensor has broken.

Mitsubishi Pajero 2000: Excessive oil use

Answered by CarsGuide 28 Jun 2011

They are prone to using oil because of worn valve stem seals, so I would have a mechanic check that.

Engine

Recall flurry

10 Nov 2008 · by CarsGuide team

In extreme situations, owners have been warned their vehicles may catch fire.Mitsubishi was hit with the biggest safety recall for the three month period. It has written to owners of Pajeros built ...

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