Steering Lock Repair & Replacement Services
Expert steering lock repair and replacement for electronic steering lock failures. Get your vehicle starting again with our specialist service.

Electronic steering lock (ESL) failures are a common problem in modern vehicles, leaving you unable to start your car. Our steering lock repair service specializes in diagnosing and fixing faulty electronic steering locks across all major vehicle makes. Whether your steering lock is stuck, making clicking noises, or displaying error messages, we have the expertise and equipment to get you back on the road quickly.
Service Benefits
Our Process
Fault Diagnosis
We connect diagnostic equipment to confirm the steering lock fault, check error codes, and determine whether repair or replacement is the best solution.
Steering Lock Access
We safely access the steering lock module, which is typically located in the steering column. This requires specialist tools and knowledge of your vehicle's specific design.
Repair or Replacement
Depending on the fault, we either repair the existing steering lock module or install a quality replacement unit. We then program it to work with your vehicle and keys.
Testing & Verification
We thoroughly test the steering lock operation, ensure the vehicle starts correctly, verify all systems function properly, and clear any error codes.
Why Choose Mario Auto Keys?
- Specialists in electronic steering lock systems
- Experience with Mercedes, BMW, VW, Audi, and all major brands
- Emergency callout service available
- Competitive pricing - typically 40-60% cheaper than dealers
- Mobile service saves you recovery costs
- Quality replacement parts with warranty
- Fast turnaround times
- Honest diagnosis and recommendations
Frequently Asked Questions
What are the symptoms of steering lock failure?
Common symptoms include repeated clicking noise from the steering column when trying to start, 'Steering Lock Malfunction' warning message, vehicle won't start even though the engine cranks, or the steering wheel won't unlock. If you experience any of these, you likely have a steering lock fault.
Which vehicles commonly have steering lock problems?
Electronic steering lock failures are particularly common in Mercedes-Benz (W204 C-Class, W212 E-Class), BMW (E90, F30), VW (Golf Mk6/7), Audi, and Mini vehicles. However, most modern vehicles with electronic steering locks can experience this issue.
Can steering locks be repaired or do they need replacement?
It depends on the specific fault. Some steering lock issues can be repaired, especially if it's a wiring or connector problem. However, internal motor or gear failures usually require replacement. We'll diagnose your specific case and recommend the most cost-effective solution.
How much does steering lock repair cost?
Repair costs vary depending on whether it's a repair or replacement and your vehicle make. Typically, repairs range from £200-£400, while replacement can be £300-£700 depending on the vehicle. This is significantly cheaper than main dealer prices which can exceed £1000+.
How long does steering lock repair take?
Most steering lock repairs or replacements can be completed in 1-3 hours depending on the vehicle and accessibility of the steering lock module. We aim for same-day service to minimize your inconvenience.
Can you provide mobile steering lock repair?
Yes, we offer mobile steering lock repair services across West Sussex. We bring all necessary diagnostic equipment and parts to your location, saving you the cost and hassle of vehicle recovery.
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Contact us now for professional steering lock repair & replacement | electronic steering lock across West Sussex.