Posted April 20, 2019. We've had a problem with our SMAX (2007) for a while - it starts, stalls then won't start. RAC called a couple of times before we had fuel injectors replaced. This morning it happened again and this time the RAC guy said it's the Fuel Pressure Control Valve sticking. He thinks it's something we can get as a separate part 3092 Answers. SOURCE: Ford focus 2008 tdci 1.6 changed the fuel filter. Just make sure that the outlet on the fuel filter is pointing toward's the front or to injector's. There is no air to be bleed out of fuel system, just turn key and fuel system will pressureize, also check your fuel cut off switch might be located at driver side kick panel The fuel filter is located on the right of the cylinder head. Just pull the engine cover off and you will see it, a round thing with a couple of pipes going to it. The pollen filter is behind the dash and accessed from the passenger footwell, you need to remove a couple of bits of trim, then just slides out. Step 2: Locate the oil filter. Helpful hint: Ford Focus 1.8 TDCi Oil Filter FAQ. Oil filter location: Practical guide to finding it in your car; Ford Focus 1.8 TDCi oil capacity: how many liters do you need? Oil guide for Ford Focus 1.8 TDCi: Find out what type of oil is suitable; Liters of oil for Ford Focus 2001: Complete guide Ok I baught a 2004 Ford Focus TDCI 1.8 last year. Excellent history and low mileage! Last year october the car suddenly overheated. And my water bottle was filled with oil!!! I took the car in to a ford dealer Repairs: Cylender Gasket Gasket inlet M Adaptor Filter Eng oil Filter Gasket Exhaust Radiator recon 8 Cyl head Bolts M Gasket Washers K800.