Vazamentos de água

501-25-79 Body Repairs - General Information 501-25-79 DESCRIPTION AND OPERATION E62153 NOTE: A large quantity of water flows through the water tank. If there are leaks in this area, it is essential to ensure that the water drainage mechanisms function correctly. Drainage openings may not be blocked or stuck. Leaves and other dirt must be removed before troubleshooting. Corrective action Before the actual repair, make sure that the water drains are not blocked or stuck. Remove the heater housing / ventilation and fit a new Butyl sealing strip. Damaged sealing surfaces must first be adjusted. A trapped carpet must be removed. Seal welds E62118 PU sealing beads are applied to welded or riveted connections Arrows to seal the interior of the vehicle. Incorrectly applied or damaged seal welds can allow moisture to penetrate into the interior of the vehicle. It is also possible that sealing beads whose shape and size appear to be intact actually have poor adhesion. Corrective action Incomplete seal welds must be supplemented with PU sealing compound. Damaged seal welds must be removed and re-applied properly. Make sure that any residual moisture is effectively removed before a new seal is applied. Attached parts The add-on parts include: ‡ Exterior mirros, handles, controls. ‡ Mouldings, roof mouldings, lettering. ‡ Roof aerial, roof rack or connections for roof rack systems. ‡ Bumper mountings. ‡ Injection nozzles, door contact switches, bump stop rubber. ‡ Control unit seals. ‡ Tail lamps. ‡ All kind of screwed connections (pedal block, door and tailgate hinges) Example: Possible water entry points at the rear lamp E122554 Des Description FULSW ion 1 Clips 2 Gaskets. 3 Rubber grommet Add-on body parts must be fitted with seals, grommets or sealing compound to prevent water entry. However, even when a sealing system is fitted, the screw thread may still cause leaks.