Gents My 406 1.9 TDI 50K miles failed its MOT for smoke emissions any suggestions as to what may be the problem and a cure please
- posted
20 years ago
Gents My 406 1.9 TDI 50K miles failed its MOT for smoke emissions any suggestions as to what may be the problem and a cure please
Changing the air filter might be a start.
Jim
Hi try some diesel engine injection cleaner: quote: Partially clogged fuel injectors can cause engines to lose power, produce excessive smoke, and experience a loss in fuel economy, Injector Cleaner is specially formulated to remove deposits from the fuel system of diesel engines. look for a good branded one , the one i use is forte i think thats how its spelt, its not cheap but if you can find it use it,cost about £20 a bottle, put whole bottle into fual tank with full tank of fual :), should sort it out .
good luck
Nice1
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