Are you having problems with your Toyota HiAce Diesel? Let our team of motoring experts keep you up to date with all of the latest Toyota HiAce Diesel issues & faults. We have answered all of the most frequently asked questions relating to problems with the Toyota HiAce Diesel.
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Normally, I would be thinking it’s the turbo, but the fact the performance hasn’t been affected would suggest it’s not. Check the injectors, it could be that they’re worn and in need of replacement.
Could be a problem with the glow plugs. If the glow plug light doesn’t light up when you turn the ignition on it could be a problem with the glow plugs or the control unit.