← View Generic C0279 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2018 BMW X5

C0279: C0279: Wheel Speed Sensor Malfunction

on 2018 BMW X5

Fix Cost

$100 - $300

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2018 BMW

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Important for 2018 BMW X5 Owners

Before starting repairs, verify which engine your 2018 BMW X5 has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does C0279 Mean on 2018 BMW X5?

This code indicates a problem with one or more wheel speed sensors, which monitor wheel rotation speed and send signals to the vehicle's computer. The sensor may be faulty, dirty, or damaged.

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Symptoms

• Traction control system warning light
• ABS light on
• vehicle may vibrate or pull to one side

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Common Causes

• Faulty or damaged wheel speed sensor
• dirty or corroded sensor connector
• wiring issue
• or sensor calibration problem

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How to Fix C0279 on 2018 BMW X5

1. Check sensor connector for corrosion or damage, clean or replace as needed. 2. Inspect sensor for damage or debris, clean or replace as needed. 3. Check wiring for damage or corrosion, repair or replace as needed. 4. Calibrate wheel speed sensors using a scan tool.

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Parts for 2018 BMW X5

Wheel speed sensor Shop ↗ Sensor connector Shop ↗ Wiring harness Shop ↗

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Related Diagnostic Codes

Other codes that may appear with C0279

C0277 Sequential Code

💡 Why These Codes Are Related:

• Similar Issues: Same root cause or component failure
• Related Problems: Often occur together due to system interactions
• Sequential Codes: Progressive failure stages or multiple sensors
• Same System: Components within the same automotive system