Top Mechanics For Smart/MCC Airbag Inspections
16 Reviews
Mobile mechanic in Weedon, 23 years of experience
Worked with many vehicle brands from Vauxhall, bmw, Audi right the way to prestigious vehicles like Porche ,Aston Martin Landrover. I have level 3 advance nvq in light vehicle maintenance and repair Leve...
BENJAMIN • 3rd July 2026
Hyundai ix20 • Fuel filter replacement
12 Reviews
Mobile mechanic in Corby, 7 years of experience
With 7 years of experience working across a range of independent garages, I’ve developed strong, reliable skills in both routine maintenance and complex mechanical repairs. I’m confident working on all makes...
399 Reviews
Garage in Billericay, 19 years of experience
Our Services - Pre Purchase inspections 5* reviews - Complete Computer Diagnostics - Complete Safety Analysis - Rideability Problems - Tune - ups - Oil Changes - Tyres - Brake repair specialist -...
Mobile mechanic in Liverpool, 6 years of experience
Nissan / Renault
83 Reviews
Garage in Sheffield, 9 years of experience
At KNCustoms, customer satisfaction is our priority. We provide high-quality workmanship at competitive prices. We specialise in vehicle servicing, MOTs, brakes, and general repairs. No job is too big or...
WILLIAM • 3rd July 2026
Citroen C4 Cactus • MOT with collection & delivery
16 Reviews
Garage in Worcester, 25 years of experience
I’ve been in the motor trade since leaving school, after studying Motor Vehicle Engineering to NVQ Level 3 at Evesham College. With over 20 years of hands-on experience, I’ve carried out a wide range of work...
MATT • 3rd July 2026
Ford Fiesta • MOT with collection & delivery
403 Reviews
Mobile mechanic in Leighton Buzzard, 12 years of experience
We can carry out all types of repairs no jobs too big or too small
COLIN • 3rd July 2026
Ford Puma SUV • Additional work following previous booking
23 Reviews
Garage in Wakefield, 20 years of experience
S and M has been setup by Stuart and Mark. We are 2 mechanics that have turned into best friends from working at Mercedes Benz of Wakefield for nearly 10 years together. We have both worked and trained on p...
182 Reviews
Garage in Aylesbury , 12 years of experience
Mobile mechanic specialist on diagnostic. Repair.parts replacement,maintenance of vehicle ,exhaust sistem gears box services,engine service
83 Reviews
Mobile mechanic in Tipton, 14 years of experience
With 14 years of hands-on experience in the automotive industry, I provide expert mobile mechanic services for cars, motorcycles, buses, and electric vehicles (EVs). 🔧 Qualifications & Experience: ✔ Cert...
9 Reviews
Garage in Havant, 27 years of experience
We are a small family-run business based in Havant, originally specialising in vehicle recovery. Due to growing demand, we expanded to include a fully equipped workshop offering repairs, servicing, diagnosti...
ELEANOR • 3rd July 2026
Honda CR-V • Clutch replacement
3 Reviews
Mobile mechanic in London, 5 years of experience
At Sidewayz Garage, we specialise in professional vehicle servicing, maintenance, diagnostics, and repairs across a wide range of makes and models. Our background comes from years of hands-on automotive work...
18 Reviews
Mobile mechanic in Elland, 30 years of experience
We provide mobile menu servicing to most makes of vehicles in the Halifax and surrounding areas Vehicle inspections and Diagnostic tests carried out Over 30 years mechanical experience Delearships worke...
COLIN • 3rd July 2026
Volvo V40 • Additional work following previous booking
145 Reviews
Garage in Bishops Waltham , 20 years of experience
Antony - Mechanic for 20 years - MOT tester - Main dealership certificated As a master technician - Trained in technical diagnostic equipment. And electrical diagnostics Our aim is to give you the best...
196 Reviews
Mobile mechanic in Gloucester, 6 years of experience
6 years of experience in various garages and one year as a mobile mechanic
Frequently asked questions about Smart/MCC airbag inspections
Read our answers to questions about airbag inspection costs, symptoms and more.
What triggers an SRS warning light on Smart/MCC?
When the ignition is switched on, the SRS control unit (ECU) will check communication with all the airbag units around the vehicle, the trigger mechanism and seat belt tensioners etc. If communication is satisfied then the light will extinguish,
However, if the return signal from one of the units is not received, or it picks up information that is out of the expected range, then the light will remain on.
What are the potential causes of an SRS warning light on my Smart/MCC?
There is a wide range of error codes that can be received by the SRS ECU, the number depending on the vehicle you have. However there are a few common ones that can trigger it.
- Steering Wheel Clock Spring; This is the ribbon mechanism which is behind the steering wheel that contains the wires to the drivers airbag. Like a clock spring, they wind and unwind as the steering wheel turns and whilst fairly flexible, after a time they can become brittle and crack
- Under Seat Connection; There is a connector block under the front seats that connects the wires in the seat SRS components to the vehicles wiring loom. These have to be flexible as the seat needs to be adjusted for position of the occupant and over time they can work loose, especially on 3 door vehicles where the seat are pushed forward to allow access for the rear passengers.
How can I prevent issues occurring with the Smart/MCC SRS system?
Whilst there is little you can do to avoid simple wear and tear or component age, there are a few things that you can do to avoid some issues
- Do not allow rubbish to accumulate behind the front seats. This rubbish can go under the seats and dislodge the seat connections.
- When moving the front seats for position, try to do so gently without slamming them forward and back.
- If you have a 3 door and the seats fold forward to allow access for the rear passengers, try to fold the seats with some due care.
How common are SRS faults on my Smart/MCC?
Issues are more common with age, but also with more and more complex and numerous airbags within the car, there are undoubtedly more issues to occur.
What happens during an SRS Fault Diagnostic on my Smart/MCC?
- The mechanic will plug into the SRS system though your vehicle's diagnostic port.
- They will then scan the system for the error code.
- Once a list of the codes has been identified and recorded, they will clear the codes and retest.
- The remaining error codes will then dictate the next course of action
- If there are communication error codes, where possible, the mechanic will check the connections.
- If the connections are fine, then the mechanic will quote you on the required repairs.
- If the SRS light remains off after the clearing of the codes, it may have been a temporary fault in which no additional action needs to be taken.
How much does an SRS Fault Diagnostic on Smart/MCC cost?
The cost of an SRS Fault Diagnostic depends on your car and your area. Find out what you could save by having the diagnostic test by ClickMechanic, by selecting your car at the top of this page!
Can local garages offer home collection and delivery for Smart/MCC airbag inspection?
Yes, many local garages are able to offer collection and delivery for an airbag inspection on your Smart/MCC. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a airbag inspection on your Smart/MCC.
Can mobile mechanics do Smart/MCC airbag inspection at my home or office?
Yes, mobile mechanics can do an airbag inspection at your home or office on your Smart/MCC, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
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No parts included in these estimates.
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Estimates on average repair costs, such as the above results for an airbag inspection, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.
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Mechanics that work on Smart/MCCs
- A&S Auto's, Derby
- ALES GARAGES LIMITED T/A AV AUTOS., London
- AT & GD Commercial Services Ltd, London
- Family Car Service, London
- Gary Malin Qualified Mobile Mechanic, Middlesex
- Head Services Ltd, Thetford
- JG Motor Services LTD, Challow
- M PRO DIAGNOSTICS, Essex
- Mac Mobile Mechanics Ltd, Bury, Manchester
- Rikesh Soneji, Harrow
- SHK Auto Mobile Mechanic, Woking
- Station House Garage, Forfar