Dismantling
1. Remove the engine soundproof cover (if installed).
ENGINE - Td4, Intake and Exhaust Camshafts, Engine Soundproofing, Models up to May 2002.
2. Loosen the 3 air duct clamps of the intake system and release the air hoses.
3. Release the injector wire harness from the clamp on the air ducts.
4. Remove the 2 screws securing the air intake ducts to the valve cover and to the engine support bracket.
5. Disconnect air lines of inlet system from the case of the air filter.
CAUTION: Always plug fittings and openings to keep dirt out of the system.
6. Remove air ducts in gathering from the car.
Installation
1. Clean air ducts and connection surfaces.
2. Attach the air duct assembly to the air filter housing, align the mounting holes, screw in and tighten the mounting screws.
3. Attach the injector wire harness to the support clamp.
4. Connect the hoses and tighten the clamps.
5. Install the engine soundproofing cover (if provided).
ENGINE - Td4, Intake and Exhaust Camshafts, Engine Soundproofing, Models up to May 2002.
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