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.
2011 Acura TL BaseFACTORY OEM SERVICE PROCEDURE
Air Cleaner Removal/Installation
- Do the battery removal procedure (see BATTERY REMOVAL AND INSTALLATION )
- Disconnect the MAF sensor/IAT sensor 5P connector (A)
- Remove the harness clamps (B) and the bolt (C)
- Loosen the band (D), then remove the air cleaner housing (E)
- Install the parts in the reverse order of removalNOTE: When tightening the screw of the hose band (F), align the edge of the hose band (G) between the marks (H) (or within the mark (I)) painted on the hose band
- Do the battery installation procedure (see BATTERY REMOVAL AND INSTALLATION )
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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