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9:th-Oct-2014, 06:56:34
What I would strongly recommend is to replace the fuel filter and run a can of Pro-tech through, as said pro-tech is far better than any other.
On cars where the fuel filter is in the engine bay you could just drain the fuel off and fill it with pro-tech for maximum results but on the J you have to put it in the tank but make sure you do when you put fuel in so it mixes with the fuel.
I used a can last week and I drove up to Ellesmere Port and back did 510 miles in total and when I got home I still had 200 miles in the tank.
On cars where the fuel filter is in the engine bay you could just drain the fuel off and fill it with pro-tech for maximum results but on the J you have to put it in the tank but make sure you do when you put fuel in so it mixes with the fuel.
I used a can last week and I drove up to Ellesmere Port and back did 510 miles in total and when I got home I still had 200 miles in the tank.
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Astra-J 2.0 CDTI S/S
Retrofitted AFL, TPMS, Navi950, BT, DAB, Rear Camera, Infinity sound system, Towbar, Flexfloor & more.
I can do programming and retrofits using genuine GM MDI and Dealer software.