Smart 450, 451, 452 and 453 SAM repair
Full fault finding, bench testing and a working guarantee.
The most common faults we repair
- The car will not start
- CODE warning light on
- Water has got into the connectors
- Broken and corroded pins
- The indicators do not work
- It does not control the gearbox
- Other common problems linked to the SAM unit
Request a repair
Fill in the form: we come back with a quote within a few hours.
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Prefer to talk it through? Call us or message us on WhatsApp.
What happens when your SAM module reaches us
we carry out full fault finding
we check the exact problem you told us about
we send your SAM module back in full working order, tested on our bench and covered by a 12-month warranty against any further problem
Collection and return of your SAM module with our courier
We are at Via della Liberazione 71/F, Peschiera Borromeo (Milan), and we have worked in vehicle electronics for over 45 years.
If it suits you, you can bring your SAM module to us, or hand it to our courier, who will come and collect it.
Once your SAM module reaches us we carry out full fault finding and send you a detailed quote for the repair.
The repair and the return happen within 24 to 48 hours of your go-ahead.
We also repair SAM modules for agricultural machinery, trucks, buses and boats.
È possibile eseguire la lettura e la scrittura dei file dalla centralina SAM originale “guasta o difettosa” con una usata o di rotazione, con questa operazione la centralina è già codificata con i dati dell’auto senza la necessità di recarsi in centri assistenza Mercedes o altro centro assistenza per la codifica della centralina.
Leave the collection to us: once you send the request we tell you when the courier is coming. Italy only.
We code your part here in our own workshop with no trip to the main dealer.
Fault finding, repair and bench testing before and after the work. Detailed quote within 24 hours, collection and delivery by express courier.
- Diagnosis and quote within 24 hours, no hidden costs
- 12-month warranty on the repair
- Every make · cars, motorcycles, trucks, motorhomes, boats
Why choose Car System FP?
Every repair is carried out on our premises by specialist technicians, qualified and kept up to date in the automotive field. Car System FP has over 45 years of experience.
Repairs carry 6 or 12 months of warranty depending on the item. Every product we sell — exchange, reconditioned or new — carries 12.
We work with the best companies in the automotive sector in Italy and abroad, for updates, second opinions and to solve whatever our customers bring us.
We collect the unit from your premises and send it back repaired and tested within 24 working hours.
We give you all the technical support you need to sort your problem out, even before you send us anything.
We offer good discounts to businesses and to automotive trade customers: once you are registered, the discount stays.
What our customers say
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How much does it cost to repair your sam module?
Diagnosis and a detailed quote. We reply within a few hours.