Toyota 4Runner Diesel Problems

Toyota 4Runner Turbo

Answered by CarsGuide 11 Feb 2013

I wouldn't recommend it. Having done 190,000 km the engine is relatively old and worn, adding the stress of a turbocharger won't help it. On top of that if you make use of the extra performance you would get from adding the turbocharger, as most people do, you won't see the fuel economy benefits and you're likely to damage your engine.

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