Toyota Sienna Service Manual: Water pump

Coolant

Replacement 1. REMOVE NO. 1 ENGINE UNDER COVER (See page EM-26) 2. REMOVE V-BANK COVER SUB-ASSEMBLY (See page EM-28) 3. DRAIN ENGINE COOLANT (a) Loosen the radiator drain cock plug. HINT: ...

Removal

1. REMOVE ENGINE ASSEMBLY WITH TRANSAXLE HINT: See page EM-26 2. SECURE ENGINE (See page EM-37) 3. REMOVE GENERATOR ASSEMBLY (See page CH-17) 4. REMOVE COMPRESSOR AND MAGNETIC CLUTCH (See page A ...

Other materials:

Reassembly
1. INSTALL MAGNETIC CLUTCH ASSEMBLY (a) Install the magnetic clutch stator while aligning the protrusion on the stator with the notch on the air compressor assembly as shown in the illustration. (b) Using a snap ring expander, install a new snap ring with the chamfered side facing up. ...

Installation
1. INSTALL STEERING COLUMN ASSEMBLY (a) Install the steering column assembly with the 3 bolts. Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf) (b) Connect the connectors. (c) Connect the wire harness clamps to the steering column tube. 2. CONNECT STEERING INTERMEDIATE SHAFT ASSEMBLY (a) ...

Basic inspection
When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out in all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following flowchart, the location of the problem can be found quickly a ...