BODY TIGHTEN BOLTS AND NUTS ON CHASSIS AND BODY (a) If necessary, tighten the bolts and nuts on the chassis parts listed below.
(b) If necessary, tighten the bolts and nuts on the body parts listed below.
CLEAN OR REPLACE AIR CONDITIONING FILTER (a) Remove the air conditioning filter. Click here (b) Visually inspect the surface of the air conditioning filter. (c) If the air conditioning filter is contaminated with foreign matter, clean or replace it according to the maintenance schedule. NOTICE: Some filters are not able to be cleaned. ROAD TEST (a) Check the engine and chassis for abnormal noises. (b) Check that the vehicle does not wander or pull to one side. (c) Check that the brakes work properly and do not drag. (d) Bed-in the parking brake pads. BODY INSPECTION (a) Check the body exterior for dents, scratches and rust. (b) Check the underbody for rust and damage. If necessary, replace any damaged parts or repair any damaged areas. FINAL INSPECTION (a) Check the operation of the body parts. (1) Hood
(2) Front and rear doors
(3) Luggage compartment door Luggage compartment door opens and closes properly. (4) Seats
(5) Be sure to deliver a clean car. Make sure to check the following:
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Audio And Visual System(for Gasoline Model): Mute Signal Circuit between Stereo Component Amplifier and Telematics Transceiver
DESCRIPTION The DCM (telematics transceiver) sends a mute signal to the stereo component amplifier assembly. The stereo component amplifier assembly controls the volume according to the mute signal from the DCM (telematics transceiver). WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Depending on the ...