← View Generic B0912 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2018 BMW X5
B0912: B0912: Airbag System Fault
on 2018 BMW X5
Fix Cost
$200 - $800
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2018 BMW
X5
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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 B0912 Mean on 2018 BMW X5?
The airbag system has detected a fault, which may be related to a malfunctioning sensor, wiring issue, or faulty airbag module.
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Symptoms
- • Airbag warning light on dashboard
- • airbag deployment failure
- • or unusual airbag system behavior.
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Common Causes
- • Faulty airbag sensor
- • wiring damage
- • airbag module failure
- • or software issue.
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How to Fix B0912 on 2018 BMW X5
Check airbag sensor connections and wiring for damage or corrosion. Replace faulty airbag sensor or module if necessary. Update airbag system software if applicable.
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Need Maintenance Info for Your X5?
Get oil capacity, filter specs, and torque settings for your specific 2018 BMW X5.
View 2018 BMW X5 SpecsParts for 2018 BMW X5
Essential Tool
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Related Diagnostic Codes
Other codes that may appear with B0912
B0910
Sequential Code
B0910: Body Control Module (BCM) Security Malfunction
Medium
B0911
Sequential Code
B0911: Audio System Malfunction
Medium
B0913
Sequential Code
B0913: Climate Control Blower Motor Fault
Medium
B0914
Sequential Code
B0914: Door Locks Actuator Circuit Malfunction
Medium
💡 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