ABS Pump Repair
Airbag ECU Crash Data Reset / Repair
Climate Control Unit (ACC)
Commercial Vehicles
Dashboard Instrument Cluster Repair
Diesel Pump Repair
ECU Repair and ECU Testing
Electronic Ignition Switch (EIS) repair
Gear Lever Repair
Immobiliser (Transponder)
Immobiliser Remove
Power Steering
Radio / CD / Navigation
Remote Key Fob Repair
Transmission Control Unit (TCU)
Turbo Actuator Repair
Others
Body Control Unit Repair
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Mercedes EIS EZS (Electronic Ignition Switch) Recoding and Fault Repair Service
If you have a Vito (W447) with an EIS issue, click here.
If you are also looking to purchase a new Mercedes recoded key, then we can offer you this for £160 + VAT for the key when you purchase an EIS repair. Please ask our staff for more details by calling 0116 276 7054.
If you are looking for all our Mercedes key repairs, please click here.
To purchase an EIS repair online, please use the ‘Get Yours Repaired’ button above.
Do you have a Mercedes key that has suddenly stopped working in the ignition? Will it not turn anymore? Don’t worry, we can help.
We can test the ignition module and keys for you, isolate the fault, repair it and send you back your items promptly and fully repaired.
Common failures:
- The key doesn’t turn in the Mercedes electronic ignition switch (EIS).
- Issue is the key doesn’t turn in the Mercedes EIS when there’s cold weather.
- You find that the key turns but the ignition lights on the instrument cluster don’t switch on.
It doesn’t matter where you live, all you have to do is post us your ignition module and your keys and we will do the rest. You will have your EIS back in mint condition and fully tested by our highly skilled engineering team.
On some occasions we might need the steering lock (ESL) from the vehicle as this may be faulty also and may cause a problem in the ignition switch.
We offer a worldwide service. However, if you live in the Leicester area in England and want to pop in and see us instead of posting your items, then we are open Monday to Friday 09:00 AM to 17:30 PM. You can have a chat with one of our engineers who may be able to deal with your problem right away, depending on the workload.
In case you need help on how to remove the EIS module or with any other issues, don’t worry. We are here to help you. Just contact us on 0116 276 7054, email us at [email protected] or if you are local to us come into our shop in Leicester and talk to one of our experienced engineers.
paul lubiewski (verified owner) –
Everything went as promised
Nicolae Bivol (verified owner) –
Hi,
From my Mercedes was fixed EIS. fbs4 and working perfectly.
Definitely recommend Autotronics.
Many thanks!!
Ian Woodward (verified owner) –
Great job, quick turnaround.
Roger Crowe (verified owner) –
Stephen Coles (verified owner) –
Thank you so much to have my car back on the road means so much your team have saved me a lot of money and stress thank you
TONY MANN (verified owner) –
Took a couple of attempts but so far so good, excellent service.
Scott Wilkinson (verified owner) –
A very straightforward transaction, every stage of the repair is logged from collection to redelivery and only took 4 days from start to finish. Brilliant firm have used them twice now and spot on both times .
Thanks again
Martyn Reed (verified owner) –
Fantastic service from start to finish 5*****
Dawn Kirkland (verified owner) –
Very professional from start to finish kept very informed as to what was being done , 5 star service would recommend them to everyone
Many thanks
Lee Marshall (verified owner) –
Very pleased with the service. From start to finish kept informed and fast repair time.
JONATHAN MEACHEN (verified owner) –
Fantastic, reliable efficient service, with helpful and friendly customer service.
Keith Manning (verified owner) –
Excellent communication from the team and extremely happy with the repaired unit.
Marcus WILLIAMSON (verified owner) –
Brilliant service from first contact to collection. Keeping in touch during repair phase and return delivery all within a working week. Repair was spot on and price reasonable. Thank you
Michael Duncan (verified owner) –
Super fast service
Ben Gaskell (verified owner) –
Excellent service highly recommend
claire symonds (verified owner) –
great service, fast turn around and customers happy which is the main thing
Aron Lane (verified owner) –
Friendly, quick turn around, all repaired with new key. Happy customer.
Christopher Reynolds (verified owner) –
Excellent quality and information given.
Glen Tombs (verified owner) –
Great service, all fixed and running again
Ben Luker (verified owner) –
Excellent service and result
Tom –
The service was fast and I was kept informed of every step of the i.e when it arrived, when it was assigned to an engineer, when it was repaired and dispatched. Very efficient process.
Jack –
Mercedes’ quoted loads of money and googled the fix. Autotronics were great returned in Two days and it has gone perfect The video was a great help
Sue Grogan –
Highly recommended, kept me informed
Philip Carr –
Can’t fault Autotronics.
Excellent service. I was kept up to date on the progress of my repair.
Very satisfied.
Kevin Barwick (verified owner) –
Mercedes vito ignition switch dead , googled the life out of ( how to repair) found this company, after a nice conversation on phone, i posted ignition and key, of to them ,couple of days later it was repaired and sent back to me .fitted on to van and started .job done .i will be using this company in the future ,as i work i a garage and this is far cheaper way of fixing electrical gremlins. 5 stars would recommend.
Allen Parker (verified owner) –
Nothing but praise for Autotronics ; they fixed my MB C250td EIS and Key Fob that Mercedes were unable to provide. This means that a non -starting car is now usable again. Quite expensive but no firms in my area can fix these parts so I will definitely use them again ! Very helpful staff on the phone and very quick turnaround. Keep up the good work!
George Stone –
While job was not straight forward and a number of problems were encountered the support given by Autotronics was first class and problems were resolved. Work was executed quickly with good feedback when parts were with them for repair. Would use again if I required complex electronic problem resolved. Resolution for me was more satisfactory and much cheaper than what was proposed by Mercedes Main Dealer.
John Davidson –
Great company to deal with repaired my c class Mercedes ignition switch and steering lock.
James Thomson (verified owner) –
Just had my Mercedes ML ignition switch unit repaired, no problems very professional, unit picked up by DHL and two days later I had update e mails and a phone call to give me the quote. I also spoke to the technician who was working on it, I sanctioned the repair and it was back to me in three days. Fitted it back into my vehicle and it’s perfect, now I know this problem I had has been there for a long time and gradually getting worse, I say this as it’s now perfect, no hesitation to turn etc. Well done and I take things at face value this was my experience and it was faultless don’t always write people off because of reviews, I gave them the opportunity and they done what they said they would
Cheers Kev
Kevin Jures (verified owner) –
First class service, ignition switch picked up by DHL, contact by one of the girls with the quote, I then spoke to the engineer and he explained the common faults associated with this model. Unit was returned as promised and I refitted it. The unit now working as it should, and I realise that it’s had faults since I purchased it, key always a bit hesitant to turn, but now it functions perfectly. Will definitely use Autotronics in the future should the need arise. I did read a lot of reviews but decided to ignore and run with the positive ones. Great job well done to all involved at Autotronics.