Toyota RAV4 manuals

Toyota Sienna Service Manual: Transfer system

PRECAUTION

NOTICE:

1. Before disassembly, clean the transfer assembly of any sand or mud to prevent it from entering inside the transfer during disassembly and assembly.

2. When removing any light alloy part such as a transfer cover, do not pry it off with a tool like a screwdriver, but tap it out with a plastic hammer instead.

3. Always arrange the removed parts properly and protect them from dust.

4. Before installation, clean and dry all parts completely, and then apply hypoid gear oil to each part. Do not use alkaline chemicals when cleaning aluminum, rubber parts, or ring gear set bolts. Also do not use any cleaning oil (ex. white gasoline) to clean the rubber parts such as O-rings and oil seals.

5. Apply hypoid gear oil to any sliding surface or rotating part.

6. Do not directly hold a part in a vise. Make sure to put an aluminum sheet between them.

7. Replace any damaged or deformed snap ring with a new one.

8. If there is a scratch on the contact surface of the case, it may cause oil leakage. Therefore, be careful not to to damage the contact surface when handling it.

9. Before applying a sealant, completely remove any old sealant stuck on the parts and clean with white gasoline.

10.Do not add oil immediately after installing sealed parts. Leave for 1 hour or more 11.Scratches on a contact surface of an oil seal, O-ring or gasket may cause oil leakage. Be careful not to damage the contact surface when handling the seals.

12.When press-fitting an oil seal, be careful not to damage the oil seal lip and around it.

13.When replacing a bearing, replace the inner and outer races as a set.

PROBLEM SYMPTOMS TABLE

Transfer system

Transfer
...

Transfer oil
ON-VEHICLE INSPECTION 1. INSPECT TRANSFER OIL (a) Remove the No. 1 plug and gasket. (b) Check the oil level is within 0 - 5 mm (0 - 0.20 in.) below the lowest end of the hole for No. 1 plug. ...

Other materials:

Brake Warning Light Remains ON
DESCRIPTION The BRAKE warning light comes on when the brake fluid is insufficient, the parking brake is applied or the EBD is defective. WIRING DIAGRAM INSPECTION PROCEDURE HINT: When releasing the parking brake, move the shift lever into the P position in an AT vehicle, and choke in ...

System description
1. MULTIPLEX COMMUNICATION SYSTEM (BEAN) The BEAN communication line is used to control the combination meter, the A/C amplifier, the airbag sensor assembly, the multiplex network body ECU, the power slide door ECU LH, the power slide door ECU RH, the power back door ECU, the seat posi ...

Standard bolt
HOW TO DETERMINE BOLT STRENGTH SPECIFIED TORQUE FOR STANDARD BOLTS HOW TO DETERMINE NUT STRENGTH HINT: *: Nut with 1 or more marks on one side surface of the nut. Use a nut with the same nut strength classification number (or greater) as the bolt strength classification number ...

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