Exhaust system of gasoline engine 1.6 l car Audi A2

Silencer — design description
Muffler: 1. Nut. Replace, 25 Nm 2. Pre-catalyst, protect against bumps and bumps 3. Seal. Replace 4. Mounting loop. Replace if damaged 5. Additional muffler....

Removal and installation of the precatalyst
Withdrawal Remove the engine hood. Remove the soundproofing cover, loosen the fasteners for this. Carefully! Risk of damage to the split element. Do not bend...

Removal and installation of a reception pipe
Withdrawal Remove the soundproofing cover, loosen the fasteners for this. Remove bolts -arrows- and secure main catalytic converter with cable ties. Do not...

Main catalyst and resonator
Raise footwell carpet on driver's side and remove trim -arrows-. Disconnect and loosely lay connector -2- for NOx sender -G295-. Pos. -1, 3, 4- ignore. Remove...

Exhaust manifold — design description
An exhaust manifold: 1. Bolts, 10 Nm 2. Thermal shield 3. Bolts, 10 Nm 4. Exhaust manifold 5. Seal. Replace 6. Nut. Replace, 25 Nm 7. Nut, 40 Nm 8. Washer 9....

Removal and installation of a final collector
Withdrawal Remove the engine hood. Remove the soundproof casing, loosen the fasteners for this. Do not bend the release element in the front pick-up tube by...

Exhaust gas recirculation system
Exhaust gas recirculation system: 1. Intake manifold 2. Seal. Replace, observe installation position 3. 0G recirculation valve -N18- with 0G recirculation...

Removal and installation of the EGR valve
Withdrawal Remove the wiper arm. Remove the engine hood. Disconnect washer pipe -3-. Where present, disconnect connectors -4- and -5- for heated washer...

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Audi A2(1999-2005)