Chery T21 2014 Service Manual page 559

PCV Valve
Removal
CAUTION
 Be sure to wear necessary safety equipment when repairing to prevent accidents.
 Try to prevent body paint surface from being scratched during removal and installation.
1. Turn off all the electrical equipment and ignition switch.
2. Disconnect the negative battery cable.
3. Remove the engine trim cover assembly
4. Remove the PCV valve.
a. Take out the pipe assembly with PCV valve assembly
from PCV valve rubber boot in the direction of arrow
as shown in the illustration.
b. Remove the PCV valve (1) from line assembly.
c. Remove the PCV valve rubber boot (2) from T-joint.
Inspection
1. Install a clean hose to PCV valve.
2. Check PCV valve operation.
a. Blow air into the T-joint side, and check that air flows smoothly.
WARNING
 DO NOT suck air through valve. Petroleum substances inside the valve are hazardous to your health.
b. Blow air into intake manifold side, and check that air flows difficultly.
If result is not as specified, replace PCV valve.
3. Remove the clean hose from PCV valve.
Chery Automobile Co., Ltd.
09 - SQR484F EMISSION CONTROL SYSTEM
(See page 10-10).
RT21090090
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2
RT21090100
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09
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