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X535d carbon?

Discussion in 'Diesel' started by murraythek, Mar 9, 2016.

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    murraythek Why is diesel so expensive?

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    Does the X5 diesel suffer from the carbon build up problems occuring in 335ds? will they require walnut shell therapy?
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    charlson89

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    They can have carbon build up issue but not at common as the 335d mainly because the x5 also has a low pressure egr system that helps with this. Also driving the vehicle hard time to time and using seafoam will help.
    murraythek likes this.
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    murraythek Why is diesel so expensive?

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    What sort of schedule for the Seafood?
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    murraythek Why is diesel so expensive?

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    Ha-ha...Seafoam
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    charlson89

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    I recommend every 30k. Seafood I recommend as often as you can. ;)
    MGarrison and Ken.S.330 like this.

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