May 022010
 

My 3B Toyota Diesel Engine smokes excessively when I back it off. I have Changed a full set of valve stem seals but has not made any difference. Any answers to what I could do to fix this problem? Cheers, Matt

  One Response to “Toyota Diesel 3B”

  1. This is common for Black smoke and is caused by excessive amount of fuel not being burned… not oil. The engines computer will need to be reprogrammed depending on the year of this vehicle.

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