You’ll know the meter is due for replacement when the engine starts to run unevenly, idles rough, or struggles to accelerate smoothly.

Other common signs include higher fuel consumption, hesitation on take-off, or the engine light coming on with airflow-related fault codes.

If the meter becomes contaminated with dust or oil mist, or fails electronically, it won’t read airflow correctly and will cause poor performance.

Replacing it restores proper air-fuel control and smooth engine operation.

OEM : 22204-30020