Arrived quickly despite ordering just before Christmas. This is the second time I have bought this pack and have been using stop diesel treatment for the past 2-3years. I am convinced it makes a difference to fuel economy and to maintaining performance.
Verified purchase: Yes | Condition: New
It works well on my van but not on my car don't know why both ford's the van is a 11 plate and after putting that in the engine does sound good put in my car 57 plate seems to lack power can't under that so think it's better on newer motor's then older ones
Verified purchase: Yes | Condition: New
It seems to be widely used and a popular product for the full diesel treatment for filter,injectors and PDF
Verified purchase: Yes | Condition: New
These three products did exactly what they should do. Cleaned up my 150000 miles diesel. They took about 100 miles but car is now smoke free and mpg is up by about 20%. Great products that I will use every 5000 miles from now on.
Verified purchase: Yes | Condition: New
We've used this set for BMW 5 3L turbo diesel. After first ride experience of driving changed a lot, car works clear and you can see the difference in saving fuel straight away. Perfect, thank you so much!!!!!
Verified purchase: Yes | Condition: New
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