Mass Air Flow Sensor for 2000-2003 BMW X5 & More - Beck/Arnley 158-1069

Beck/Arnley 158-1069 mass air flow sensor for the 2000-2003 BMW X5 V8 4.4L, the 2002-2003 X5 V8 4.6L and other vehicles measures the air entering the engine. It reports the airflow so the engine computer can set fuel delivery.

• Designed with special attention to form, fit and function
• Application-specific design for the engine it is listed for

Quick facts

• Part: Beck/Arnley 158-1069 mass air flow sensor
• Fits: the 2000-2003 BMW X5 V8 4.4L, the 2002-2003 X5 V8 4.6L and other vehicles
• Condition: New

A failing mass air flow sensor can show up as a rough idle, hesitation or a check engine light, but those signs can also come from other problems. Before replacing it, look over the intake duct, the air filter and the sensor's wires and connector with the engine off, checking for cracks, loose clamps or damage. A shop can run the electrical tests.

Fits

This sensor is listed for a wide range of BMW models, including the 2000-2003 BMW X5 V8 4.4L and the 2002-2003 X5 V8 4.6L, the 1999-2003 BMW 540i V8 4.4L and the 2003 BMW Z8 V8 4.8L. Each takes one. It is a direct replacement for OE applications and matches OE form, fit and function.

Specifications

• Quantity per vehicle: 1
• Engine codes listed: V8-4.4L, V8-4.6L, V8-4.8L
• Condition: New

Installation notes

• A relearn or reset procedure may be needed after installation; a service manual has the steps.
• Professional diagnostics are recommended for a successful repair.

Interchange: 0280217814 · 13621433567 · 221157 · MA1139 · MF21157