OUTSIDE VEHICLE
GENERAL NOTES
TIRES (a) Check the tire inflation pressure with a gauge. Make adjustments if necessary. (b) Check the surfaces of the tires for cuts, damage or excessive wear. WHEEL NUTS (a) Check for nuts that are loose or missing. Tighten them if necessary. TIRE ROTATION (a) Check the maintenance schedule in the owner's manual. WINDSHIELD WIPER BLADES (a) Check the wiper blades for wear or cracks whenever they are unable to wipe the windshield clean. Replace them if necessary. FLUID LEAKS (a) Check under the vehicle for leaking fuel, oil, coolant and other fluids. NOTICE: If you smell fuel or notice any leaks, locate the cause and correct it. DOORS AND ENGINE HOOD (a) Check that all of the doors and the hood operate smoothly, and that all of the latches lock securely. (b) When the primary latch is released, check that the engine hood secondary latch prevents the hood from opening. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Air Conditioning System(for Gasoline Model): Air Outlet Damper Control Servo Motor Circuit (Rear) (B1449)
DESCRIPTION The No. 2 air conditioning radiator damper servo sub-assembly sends pulse signals to inform the air conditioning amplifier assembly of the damper position. The air conditioning amplifier assembly activates the motor (normal or reverse) based on these signals to move the air outlet damper ...