Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Removal

REMOVAL

CAUTION / NOTICE / HINT

NOTICE:

This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

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PROCEDURE

1. DRAIN ENGINE COOLANT (for Engine)

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2. DISCONNECT NO. 2 RADIATOR HOSE

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3. REMOVE WATER INLET WITH THERMOSTAT SUB-ASSEMBLY

(a) Disconnect the water inlet with thermostat sub-assembly connector.

(b) Slide the clip and disconnect the No. 7 water by-pass hose from the water inlet with thermostat sub-assembly.

NOTICE:

Do not apply force to the water inlet with thermostat sub-assembly when disconnecting the No. 7 water by-pass hose.
Do not damage the water inlet with thermostat sub-assembly.

HINT:

When disconnecting the No. 7 water by-pass hose, slide the clip, rotate the hose and pull it straight off the pipe.

(d) Remove the gasket from the water inlet with thermostat sub-assembly.

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Air Conditioning System(for Gasoline Model): Recirculated/Fresh Air Modes do not Switch
DESCRIPTION If the air inlet mode cannot be changed between recirculation/fresh or exhaust gas odors can be smelled even though recirculation mode is selected, the following factors may be the cause. Symptom Factor Air inlet mode cannot be changed between recirculation/fresh Exhaust gas odors can be ...

Toyota Avalon (XX50) 2019-2022 Owners Manual