Chery Tiggo 5 (T21). Manual — part 139
2
10
10–
3
10
GENERAL INFORMATION
Description
1 - Engine Trim Cover Assembly
2 - Rear Intake Hose
3 - Hot Wire Air Flow Meter
4 - Air Filter Upper Housing
5 - Air Filter Element
6 - Air Filter Lower Housing
7 - Air Filter Assembly Bracket
8 - Air Induction Pipe Assembly
9 - Worm Clamp
10 - Front Intake Hose
11 - Electronic Throttle Assembly
12 - Electronic Throttle Assembly Gasket
13 - Intake Manifold Assembly
14 - Intake Manifold Gasket
15 - Intake Manifold Assembly Lower Bracket
RT21100010
×4
×9
×2
×2
×3
×2
5
6
10
9
7
8
1
2
3
4
14
15
12
13
11
10–
4
10
Intake system mainly consists of air induction pipe, air filter assembly, hot wire air flow meter, intake hose,
electronic throttle assembly and intake manifold assembly, etc.
Intake system uses air filter to filter particles and dust in air. The air filtered flows into intake manifold through
electronic throttle assembly and mixes with fuel at the end of intake manifold assembly port to form flammable
gas mixture, which is transmitted to each cylinder uniformly to coordinate with engine operation.
Electronic throttle assembly is a critical part for engine intake system. Its main function is to adjust the intake
passage area according to driver's driving intention. It controls intake air volume to meet intake requirement of
engine in different operating conditions, and sends back position signals of throttle valve plate to control unit
to achieve accurate control.
Specifications
Torque Specifications
Tools
Special Tool
Description
Torque (N·m)
Trim Cover Front Bracket Fixing Bolt
7 ± 1
Trim Cover Rear Right Bracket Fixing Bolt
7 ± 1
Trim Cover Rear Left Bracket Fixing Bolt
7 ± 1
Coupling Screw between Air Filter Upper Housing
and Lower Housing
1.3 ± 0.2
Air Induction Pipe Assembly Fixing Bolt
7 ± 1
Air Filter Assembly Left Fixing Bolt
7 ± 1
Air Filter Assembly Right Fixing Bolt
7 ± 1
Hot Wire Air Flow Meter Fixing Bolt
4.5 ± 0.5
Air Filter Assembly Bracket Fixing Bolt
7 ± 1
Electronic Throttle Assembly Fixing Bolt
8 ± 3
Intake Manifold Bracket Fixing Bolt
18 ± 2
Oil Dipstick Fixing Bolt
8 ± 3
Engine Wire Harness Fixing Bolt
8 ± 3
Intake Manifold Assembly Fixing Nut
8 ± 3
Electronic Accelerator Pedal Fixing Bolt
10 ± 2
Worm Clamp
5 ± 0.5
X-431 3G Diagnostic Tester
RCH0000001
ཽ⪔⊳䖜
10–
5
10
General Tools
Digital Multimeter
Precision Ruler
Feeler Gauge
RCH0000002
RCH0000063
RCH0000060
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