Toyota Yaris: Brake Booster / Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE BRAKE VACUUM CHECK VALVE ASSEMBLY
(a) Remove the brake vacuum check valve assembly from the brake booster assembly.
(b) Remove the check valve grommet from the brake booster assembly.
2. REMOVE VACUUM SENSOR ASSEMBLY
| (a) Remove the vacuum sensor assembly from the brake booster assembly. | |
(b) Remove the vacuum sensor grommet from the brake booster assembly.
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT BRAKE BOOSTER ASSEMBLY (a) Airtightness check (1) Start the engine and stop it after 1 or 2 minutes. Slowly depress the brake pedal several times...
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during brake booster assembly removal/installation are shown below...
Other information:
Power steering is only operable when the engine is running. If the
engine is off or if the power steering system is inoperable, you can
still steer, but it requires more physical effort.If the steering feels
stiffer than usual during normal driving or the
steering vibrates, consult your Toyota dealer...
UTILITY Recognition Camera/Target Position Memory HINT: Recognition Camera/Target Position Memory is used to enter required information into the forward recognition camera. (a) Perform Recognition Camera/Target Position Memory according to the display on the GTS...
Categories
WARNING
When removing the fuel-filler cap, loosen the cap slightly and wait
for
any hissing to stop, then remove it
Fuel spray is dangerous. Fuel can burn skin and eyes and cause illness
if
ingested. Fuel spray is released when there is pressure in the fuel tank and
the fuel-filler cap is removed too quickly.
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