Attention! Self-locking bolts must not be unscrewed or tightened with an electric screwdriver, as this may damage the threads on the air duct or on the bottom of the air filter housing.
5.0. Air filter. Vehicles with 1.4 liter BCA petrol engine
1 - the lower part of the air filter housing. The lower and upper parts of the air filter housing form the top protective cover of the engine. For dismantling, disconnect the hose from the non-return valve, and then remove the protective cover, releasing it from the fasteners and pushing it up.
2 - sealing gasket. Observe the installation position. If the cover is damaged, replace it with a new one
3 - replaceable filter element
4 - upper part of the air filter 5 - rubber bushing
6 - bolts. Tightening torque 3 Nm.
7 - sealing ring. Check the tightness of the fit, and if damaged, replace with a new one
8 - intake pipe with control damper
9 - cover
5.0a. Air filter. Vehicles with 1.4-/1.6-litre FSI engine
1 - upper part of the air filter housing
2 - rubber bushing
3 - replaceable filter element
4 - bolt. Tightening torque 3 Nm
5 - intake air temperature sensor
6 - O-ring. To be replaced by the ambassador of each dismantling
7 - the lower part of the air filter housing. The lower and upper parts of the air filter housing form the top protective cover of the engine. When removing, release the cover from the four fasteners at the corners, and then remove it from the throttle valve by pushing up
8 - ventilation hose. From the camshaft housing 9 - bolts. Tightening torque 3 Nm.
5.0b. Air filter. Vehicles with 1.6 liter 75 kW petrol engine, 2.0 liter FSI petrol engine, 2.0 liter 2-valve diesel engine
1 - bolt. Tightening torque 5 Nm
2 - air duct nozzle. To the bumper
3 - air duct funnel
4 - cover
5 - collar
6 - intake hose
7 - fastening to the pump
8 - bracket
9 - bolt. Tightening torque 2 Nm
10 - bolt. Tightening torque 8 Nm
11 - bolt. Tightening torque 3 Nm
12 - air filter cover
13 - replaceable filter element
14 - air filter housing
15 - sealing ring
16 - intake air temperature sensor 2
17 - bolt. Tightening torque 2 Nm
18 - storage chamber
19 - nut. Tightening torque 20 Nm
20 - collar
21 - air duct
22 - bolt. Tightening torque 2 Nm
23 - clamping nut
31 - collar
32 - air intake
33 - bolt. Tightening torque 3 Nm
34 - intake air mass flow meter
35 - o-ring of circular cross-section
36 - air duct
37 - low pressure hose of the exhaust gas recirculation valve
Attention! A - air filter outlet. Items 5-7 are for 2.0 liter petrol engines only, and items 31-37 are for diesel engines only. The air filter for a 1.6-liter gasoline engine is identical, but does not have positions 34-35.
5.0v. Air filter. Vehicles with a diesel 4-valve engine of 1.9-12.0 liters
1 - turbocharger air duct
2 - intake air mass flow meter
3 - O-ring. To be replaced if damaged
4 - bolt. Tightening torque 8 Nm
5 - air filter cover
6 - bolt. Tightening torque 8 Nm
7 - solenoid valve low pressure hose
8 - replaceable filter element
9 - air duct near the upper cross member of the front end
10 - air filter housing
11 - nut. Tightening torque 10 Nm
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