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Mitsubishi Express Engine Problems

Are you having problems with the engine of your Mitsubishi Express? Let our team of motoring experts keep you up to date with all of the latest Mitsubishi Express engine issues & faults. We have answered all of the most frequently asked questions relating to problems with the Mitsubishi Express engine.

Problems with the AdBlue sensor in a 2021 Mitsubishi Express

If it's as simple as the AdBlue sensor not telling the computer that more AdBlue has been added to the tank, then yes, it would seem like a pretty simple fix. But it may not be that simple. If there's a blockage in the tank or the line that takes the AdBlue to the car's exhaust (where it's injected into the exhaust to reduce harmful tailpipe emissions) then the car may still 'think' that there's no AdBlue on board.

There could also be more to restarting an engine that has shut itself down than simply adding more AdBlue, too. Perhaps there's a specific restarting procedure that has to be followed, perhaps involving resetting the computer manually. One would imagine, however, that a dealership that sells the cars new would be aware of this.

More than big end can bear

IT IS impossible to say how long it will be before the bearings give up the ghost. I would be asking why you have a bearing problem so soon after the engine was reconditioned; take it back to whoever did the job and get them to fix it.

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