Chery QQ - Hydraulic Braking System Rinse

Chery QQ Service Manual Chassis System
6. Check and fill fluid to suitable
level.
7. Lift and support vehicle.
8. Install transparent plastic hose
to right rear valve.
9. Put other end of hose into the
container with clean fluid.
10. Step down the pedal for several
times and keep step down. Loosen the
valve.
11. When the valve does not drain out
fluid, close the valve.
12. Repeat step 10 and step 11 until
no any bubbles in brake pipe.
13. Step down the pedal and keep on
to screw the valve.
6、Hydraulic braking system
rinse
1)Pressure rinse
Warning: Only use clean OPEL DOT 4
fluid in sealed container. Don’t use
polluted fluid, otherwise it will
cause damage to parts, bad brake or
personal hurt.
Warning: Don’t fill fluid too much.
It will flow out to engine exhaust
parts to result fire.
Attention：The compressed air
draining unit can be used to resin
system. The compressed air must be
clean and dry. Prevent wet air or
other dirt to pollute system.
Exhaust operation ( II )
1. Clear fluid reservoir cover and
neighbor parts.
2. Remove the cover.
3. Drain out any fluid in the
reservoir.
4. Use clean brake fluid to fill the
reservoir to suitable level.
5. Use connector 1 to connect
draining unit and reservoir
Connection..
6. Apply pressure to system.
7. Support and lift vehicle.
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Chery Automobile Co., Ltd