Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Removal Procedure
2006 Isuzu Ascender S, 5.3 M, 4WDSECTION Removal Procedure
- Remove the air cleaner outlet duct. Refer to Air Cleaner Resonator Outlet Duct Replacement .
- Disconnect the Mass Airflow (MAF)/intake air temperature (IAT) sensor electrical connector (1).
- Remove the radiator support diagonal brace. Refer to Brace Replacement - Radiator Support Diagonal in Body Front End.
- Loosen the 4 air cleaner cover retaining screws (1).
- Remove the air cleaner housing cover (2). Lift and rotate the cover in order to remove the cover from the vehicle.
- Remove the air filter element (6) and the MAF/IAT sensor (3) from the lower air cleaner housing/washer solvent tank assembly (4).
- Separate the air filter element (6) from the MAF/IAT sensor (3).
- Inspect the entire assembly for dust, debris, or water. Clean or replace as necessary.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.