SEAT Workshop Service and Repair Manuals

Exhaust gas temperature sender 1 -G235-: removing and fitting t  Removing → Anchor t  Fitting → Anchor t  Specified torques → 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  Wrench kit 17 mm -T10395-, see equivalent → Anchor

t  Ratchet 1/2' x 9-12 No.(735/10) -VAG 1331/1-, see equivalent → Anchor t  Restrainer 3/8' to 1/4' -SAT 1006/36- t  Torque wrench kit -SAT 8010-, see equivalent → Anchor

Removing –  Detach the outer -1- and inner -2- engine covers, by pulling them evenly upwards.

–  Uncouple the electrical connector -3- for the exhaust gas temperature sender 1 -G235- and free the electrical wiring.

–  Remove centre noise insulation -mounting parts 1 ... 3-.   Note

t  Position of the exhaust gas temperature sender 1 -G235--1-. t  Ignore the -arrows-. –  Remove the exhaust gas temperature sender 1 -G235--1- from the exhaust manifold from underneath using a 17 mm wrench. –  Take the pipe out of the bracket and remove the exhaust gas temperature sender 1 -G235-. Fitting Installation is carried out in the reverse sequence; note the following:   Note t  Place threadlock for hot screws on the thread of the exhaust gas temperature sender; threadlock for hot screws → Spares catalogue. t  Fit the cable clamps in the same position as they were. t  When tightening to the tightening torque of the exhaust gas temperature sender 1 -G235-, take care not to damage the exhaust gas temperature sender 2 -G448-.

t  When fitting the exhaust gas temperature sender with angled rod, in all cases, the dimension -a- from 3 ... 5 mm must be maintained for the screw connection of the support of the turbocharger bracket.

–  Insert the exhaust gas temperature sender 1 -G235- with the tightening torque. For this purpose, place the torque wrench on from the top with the ratchet 1/2' x 9-12 Ref.(735/10) -VAG 1331/1-, the retainer 3/8' to 1/4' -SAT 1006/36- and the 17 mm wrench -T10395/5-. –  Insert the pipe in the bracket and attach the connector. Specified torques .

Component	Nm
Exhaust gas temperature sender 1 -G235- to turbocharger	45