Subaru Forester Manuals 2019 Forester Owner's Manual | Page 338

332 Tire pressure monitoring system (TPMS) (U.S.-spec. models) . The hill descent control function is operable regardless of the gradient of the road. . The hill descent control function may be considered normal when the following conditions occur. – An operating sound is heard briefly from the engine compart- ment while the hill descent control function is operating. – The sensation of depressing the brake pedal is different, (harder than usual etc.) when the brake pedal is depressed during hill descent con- trol function operation. ! Hill descent control indicator S07BI0301 Hill descent control indicator (type A) 7-15. Tire pressure monitor- ing system (TPMS) (U.S.- spec. models) S07AO Hill descent control indicator (type B) This indicator appears while the hill des- cent control function is in the standby mode. It flashes while the function is operating. It will disappear when the function is in the disabled mode. When this function is changed from operational to non-operational, it will disappear when the vehicle speed reaches more than approximately 18 mph (30 km/h). The tire pressure monitoring system pro- vides the driver with a warning message when tire pressure is severely low. The tire pressure monitoring system will activate only when the vehicle is driven at speeds above 20 mph (32 km/h). Also, this system may not react immediately to a sudden drop in tire pressure (for example, a blow-out caused by running over a sharp object).