Hi Gurus,
Last week installed a K&N in the DLE that has already done 65000 kms.
BEnefits are not immediately noticed but it is smoother now. Although the fuel efficiency should improve I feel that it is consuming more fuel.
Has anyone tried the K& N on their diesel vehicle ....what are the findingsPlease share
thanks
GTXmdpg
Technically speaking, mileage should improve, because more Air is reaching the cylinder. Please check your injectors, change the fuel station and try a change in your drive style.