Maintenance 911 Carrera (996) · Coolant hoses Particle filter

Maintenance 911 Carrera (996) Coolant hoses Particle filter Check their condition Replace filter element (with and without activated carbon) Radiators Note Visual inspection for external contamination The particle filter is installed on the right in front of the heating/air-conditioningsystem. Note Removal If necessary,the cooling air inlet channels upstream of the radiators can be cleaned 1. Removethe cover for the heating and with a vacuum cleaner nozzle (crevice nozzle) air-conditioningsystem. from the Karcher companyI part 2. Removethe particle filter upwards number 6.900 -922.0 (length 56 cm). out of the housing guide. ~ /"" ;::;" ~-o -'" I 311-96 ].96 Coolant Installation Check the level and antifreeze protection 1. Insert a new particle filter into the housing guide. Check that the filter is correctly fitted and in the correct installationposition. Note The engine cooling system was filled with a lifetime coolant filling at the factory. This coolant must not be mixed with or replaced by other coolants. Only Original Porsche coolant must be used when changing or topping up the coolant. 03-4 03 20 00 Maintenance 996031 Printed in Germany -8, 1998 ~