← View Generic B1172 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2018 BMW X5

B1172: B1172: Seat Adjustment Motor Fault

on 2018 BMW X5

Fix Cost

$150 - $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 B1172 Mean on 2018 BMW X5?

The B1172 code indicates a fault in the seat adjustment motor, which may cause the seat to malfunction or fail to move properly.

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Symptoms

• Seat fails to move
• seat moves erratically
• or seat becomes stuck

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Common Causes

• Faulty seat adjustment motor
• worn or damaged seat tracks
• or wiring issues

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How to Fix B1172 on 2018 BMW X5

1. Disconnect the battery to prevent any accidental movement of the seat. 2. Locate the faulty seat adjustment motor and replace it with a new one. 3. Inspect and clean the seat tracks to ensure proper movement. 4. Check and repair any wiring issues.

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Parts for 2018 BMW X5

Seat adjustment motor Shop ↗ Seat tracks Shop ↗

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Related Diagnostic Codes

Other codes that may appear with B1172

B1170 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