Removal

BRAKE SYSTEM (OTHER): BRAKE BOOSTER: REMOVAL

1. PRECAUTION (w/ Navigation System)

NOTICE:
After the power switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal.

2. REMOVE LUGGAGE COMPARTMENT FLOOR MAT Removal

3. DISABLE BRAKE CONTROL

(a) Wait at least 2 minutes after the power switch off.

NOTICE:
When the brake pedal is depressed or the door courtesy switch is turned on even if the power switch is off, the brake control system activates. Therefore do not depress the brake pedal or open/close the doors until the reservoir level switch connector is disconnected.

(b) Disconnect the reservoir level switch connector with the parking brake applied.

(c) Disconnect the cable from the negative (-) battery terminal.

(d) Depress the brake pedal 40 times or more to return all the fluid in the accumulator back to the reservoir.

(e) Check that the brake pedal can not be further depressed.

(f) Release the parking brake.

4. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Removal

5. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

HINT
Refer to the procedure up to Remove Windshield Wiper Motor and Link Assembly Removal.

6. REMOVE WATER GUARD PLATE RH

(a) Disengage the clamp and separate the wire harness.

(b) Disengage the 2 claws to remove the water guard plate RH.

7. REMOVE NO. 2 HEATER AIR DUCT SPLASH SHIELD SEAL

(a) Disengage the 2 claws to remove the No. 2 heater air duct splash shield seal.

8. REMOVE COWL BODY MOUNTING REINFORCEMENT RH

(a) Remove the 3 bolts and cowl body mounting reinforcement RH.

9. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY

(a) Disengage the 2 clamps of the wire harness.

(b) Remove the 9 bolts and outer cowl top panel sub-assembly.

10. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY Removal

11. REMOVE AIR CLEANER CAP SUB-ASSEMBLY Removal

12. REMOVE AIR CLEANER CASE Removal

13. DRAIN BRAKE FLUID

NOTICE:
If brake fluid leaks onto any painted surface, immediately clean it off.

14. SEPARATE BRAKE MASTER CYLINDER RESERVOIR WITH BRACKET

(a) Remove the 2 nuts and separate the brake master cylinder reservoir with bracket.

15. DISCONNECT NO. 1 RESERVOIR HOSE

(a) Move the 2 clips and disconnect the No. 1 reservoir hose and No. 2 reservoir hose from the brake booster with master cylinder assembly.

Text in Illustration

16. DISCONNECT NO. 2 RESERVOIR HOSE

17. DISCONNECT BRAKE ACTUATOR HOSE

(a) Move the clip and disconnect the brake actuator hose from the brake booster pump assembly.

18. REMOVE BRAKE MASTER CYLINDER RESERVOIR WITH BRACKET

19. SEPARATE HEATER ACCESSORY ASSEMBLY

(a) Disconnect the connector.

(b) Remove the 2 nuts and separate the heater accessory assembly.

NOTICE:
Do not damage the water hoses.

20. DISCONNECT BRAKE LINE

(a) Remove the 2 bolts and No. 2 brake tube clamp bracket from the brake booster with master cylinder assembly.

(b) Using a union nut wrench, disconnect the 5 brake lines from the brake booster with master cylinder assembly.

(d) Disengage the 2 clamps and separate the brake line.

21. REMOVE BRAKE PEDAL RETURN SPRING Removal

22. SEPARATE BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY

(a) Release the lock lever and disconnect the connector.

NOTICE:
Be careful not to allow the brake fluid to enter the removed connector.

HINT
Perform this step only when the connector has not been disconnected.

(b) Remove the 4 nuts and separate the brake booster with master cylinder assembly.

23. REMOVE PUSH ROD PIN

(a) Remove the clip.

(b) Remove the push rod pin after pushing the brake booster with master cylinder assembly toward the engine compartment. This will secure enough room to remove the push rod pin.

NOTICE:
* Do not kink or damage the brake lines.
* Do not push the brake booster with master cylinder assembly too far toward the engine compartment, or it may fall out of position.

24. REMOVE BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY

(a) Remove the brake booster with master cylinder assembly.

Text in Illustration

NOTICE:
* Do not kink or damage the brake lines.
* Do not carry the brake booster with master cylinder assembly by the portion shown in the illustration.
* Be careful not to allow brake fluid to enter the connector of ECU.

25. REMOVE BRAKE BOOSTER GASKET