Hyundai Accent: Brake Booster Operating Test
Hyundai Accent RB (2010-2018) Service Manual / Brake System / Brake System / Brake Booster. Repair procedures / Brake Booster Operating Test
For simple checking of the brake booster operation, carry out the following
tests.
| 1. |
Run the engine for one or two minutes, and then stop it. If the
pedal depresses fully the first time but gradually becomes higher when
depressed succeeding times, the booster is operating properly, if the
pedal height remains unchanged, the booster is inoperative.
|
| 2. |
With the engine stopped, step on the brake pedal several times.
Then step on the brake pedal and start the engine. If the pedal
moves downward slightly, the booster is in good condition. If there
is no change, the booster is inoperative.
|
| 3. |
With the engine running, step on the brake pedal and then stop
the engine.
Hold the pedal depressed for 30 seconds. If the pedal height does
not change, the booster is in good condition, if the pedal rises, the
booster is inoperative.
If the above three tests are okay, the booster performance can
be determined as good.
Even if one of the above three tests is not okay, check the check
valve, vacuum hose and booster for malfunction.
|
Removal
1.
Turn ignition switch OFF.
2.
Remove the battery and battery tray.
(Refer to Engine Electrical group - "Battery")
...
See also:
Replacement
Standard values, such as torques and certain adjustments,
must be strictly observed in the reassembly of all parts.
If removed, the following parts should always be replaced
with new ones ...
Parking brake
Checking the parking brake
Check the stroke of the parking brake by counting the number of “clicks’’ heard
while fully applying it from the released position. Also, the parking brake alone ...
SRS Care
The SRS is virtually maintenance-free and so there are no parts you can safely
service by yourself. If the SRS air bag warning light ""
does not illuminate, when you turn the ignition on ...
Hyundai Accent Manuals
© 2011-2024 Copyright www.hamanual.com