← View Generic C0174 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2018 BMW X5

C0174: C0174: 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 C0174 Mean on 2018 BMW X5?

The wheel speed sensor malfunction code indicates that the vehicle's anti-lock braking system (ABS) or traction control system (TCS) has detected an issue with one or more wheel speed sensors.

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Symptoms

• ABS or TCS warning light on
• vehicle may vibrate or pull to one side during braking
• reduced traction control performance

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Common Causes

• Faulty wheel speed sensor
• wiring issue
• sensor connector corrosion
• sensor mounting issue

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How to Fix C0174 on 2018 BMW X5

1. Check sensor connector for corrosion and clean or replace as needed. 2. Check sensor mounting and secure properly. 3. Check wiring for damage or chafing and repair or replace as needed. 4. Replace faulty wheel speed sensor.

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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 C0174

C0172 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