Removing
1. We prepare the car for work («Preparing the car for maintenance and repair»).
2. Loosen clamp 1 fastening the air duct to the branch pipe of the mass air flow sensor. Disconnect the wiring harness connector from the mass air flow sensor 2.
3. Disconnect the adsorber purge valve from the air filter housing ( «Canister purge valve - check and replace»).
4. Using a 10 mm socket wrench with a ratchet, unscrew the nut securing the air intake to the radiator of the cooling system.
5. We remove the three rubber racks from engagement with the air filter housing.
6. Disconnect the air intake from the air filter pipe...
... and remove the air filter housing together with the mass air flow sensor from the engine compartment.
Installation
Install the air filter in reverse order.