90 40 O]l Coolant warning light in instrument cluster · In order to prevent excessive engine coolant

911 CarrE!ra (996) Instruments, alarm system 90 40 O]l Coolant warning light in instrument cluster Note In order to prevent excessive engine coolant temp rature, make sure that the cooling-air ducts are not obstructed by coverings (e.g. films, stone shields). Leaves and insects on the r diator/condenser fins can be vacuumed off or removed using a high-pressurecleaner. Four 1unctionsof the coolant warning light: 1. En~inecoolantleveltoo low ~ightflashes slowly (0.5 Hz) 2. En~inecompartmenttemperaturetoo high ~ightflashes slowly (0.5 Hz) ~enginecompartment blower might be faulty) 3. En~inecoolanttemperaturetoo high ~ightis lit; pointeron the right 4. Te!nperaruresensorat water outletfaulty -~ight flashesrapidly(1 Hz);pointeron the right Note The t mperature warning in point three is indic ted if the conditions "engine coolant temp rature too high" and "engine coolant level 00 low" are present simultaneously. 90 40 01 Coolant warning light in instrument cluster 90 -9 Printed in Germany -21, 1999 996909