SEAT Workshop Service and Repair Manuals

Air filter housing: removing and fitting t  Removing → Anchor t  Fitting → Anchor Consult the equivalence table for tools and equipment according to applicability among Seat / VW / Audi / Skoda → Chapter. Special tools and workshop equipment required

t  Counterhold -T20174- or Pliers -T20029-, see equivalent → Anchor

Removing Observe safety precautions → Chapter. Observe rules for cleanliness → Chapter. Engine cover (version 1): –  Take out the oil dipstick -1- from its guide tube. –  Raise the engine cover sideways -arrows 2- and remove it forwards -arrow 3-. –  Replace the oil dipstick in the guide tube.

Engine cover (version 2): –  Detach the outer -1- and inner -2- engine covers, by pulling them evenly upwards. All vehicles (continued):   WARNING t  Fuel system is under pressure! Before opening the system place a cloth around the connection. Then release pressure by carefully loosening the connection. t  For those vehicles fitted with an injector pump, the temperature of the fuel and the fuel lines may reach up to 100 ºC in extreme cases. Before opening the duct connections, allow the fuel to cool otherwise there is a risk of severe burns. t  Wear protection gloves. t  Wear eye protection.

–  Pull fuel supply line -2- and return line -1- off. To do this press release tabs.

–  Disconnect the fuel supply hose -2- (white mark) and return hose -1- (blue marking) from the fuel pipes.

Fuel filter, version 1: –  Extract the fuel filter bracket by pulling upwards -arrow- with the hoses connected.

Fuel filter, version 2: –  Loosen the bolt by one turn -1-. –  Unscrew bolt -2- and nut -3-. –  Leave the fuel filter to one side with the flexible hoses. Fitting Installation is carried out in the reverse order, noting the following:   Note Secure all hose connections with the correct hose clips (same as original equipment) → Spare parts catalogue. –  Carefully hook the fuel filter into the bracket. –  Connect the supply and return hoses onto the fuel filter according to the markings.