Loss of power on Mercedes sprinter311 twin turbo/2007model?
Vehicle struggles to reach 40mph all vacuum pipes are sound and various voltage checks on sensors seem ok any help would be good. Must be missing something.
siezed small turbo, sticking vaccuum transducers, throttle valve, boost pipe collapsed, egr valve, or air mass sensor.
you have some tests to do, or more info to give
tony friel
May 2012
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