Decker Autó is a specialist garage specialising in the diagnostics, mechanical and electrical repairs, bodywork repairs, paintwork and claims settlement for BMW vehicles. We service both older and newer BMW models, and carry out repairs using BMW-specific diagnostic tools, in line with the manufacturer’s technical standards and based on professional documentation.

We do not operate on a general repair basis, but as a workshop specialising in premium cars, particularly BMWs. Our aim is to ensure that our customers receive not just a repair, but an accurate diagnosis, clear information, a transparent process and a premium-level service experience.

Yes. During the diagnostic process, we use BMW-specific, factory-standard diagnostic tools and technical documentation. This is particularly important when identifying more complex faults, as it means we do not proceed on the basis of guesswork or unnecessary part replacements, but follow a precise fault-finding process.

Yes, maintenance and servicing procedures carried out correctly can be recorded in the digital service history. This is important for BMW owners who wish to maintain a transparent service history for their car, preserve its value and ensure its resaleability.

In the case of repairs carried out under warranty or in connection with a warranty, we always recommend that you contact us in advance. The exact options available may depend on the car’s age, its service history, the type of repair required and the manufacturer’s terms and conditions. It is worth getting in touch with us so that we can check, based on the car’s details, which solution is recommended.

For BMW vehicles, we offer, amongst other things, vehicle diagnostics, electrical repairs, mechanical repairs, brake, suspension and drivetrain repairs, bodywork repairs, paintwork, and comprehensive claims handling. Our aim in every case is to ensure that the car is returned to its owner in a professional, safe and long-term reliable condition.

Yes. We handle the entire claims settlement process, with the aim of minimising the workload for the customer. Throughout the process, we assist with damage assessment, dealing with the insurer, parts replacement, repairs, bodywork and repainting.

Yes, we also welcome BMW owners for insurance-covered repairs. Before starting the repair, we assess the condition of the car, discuss the necessary steps with you, and assist with the paperwork involved with your insurance company. Our aim is to ensure that the repair is carried out to a high professional standard and in a transparent manner.

Yes. We use modern technologies in our bodywork repairs, including the repair of aluminium body panels, as well as adhesive and riveted repair methods. In every case, we plan the repair taking into account the specific damage, vehicle type and manufacturer’s specifications.

In our paintwork projects, we use high-quality solutions that are in line with factory standards. The aim is to ensure that the appearance, colour and durability of the repaired part match the car’s premium standard. We carry out the paintwork process in coordination with the bodywork repairs.

Modern BMW models operate using complex electronic, mechanical and software systems. There are often several possible causes behind a fault, so simply reading out the fault code is not enough. Accurate diagnostics help to avoid unnecessary part replacements, can shorten the repair process and provide a more reliable end result.

In this case, we’ll start with a diagnostic check. We’ll examine the fault symptoms, the fault codes, the history of the problem and the technical condition of the car. It is important that you describe as accurately as possible when the problem occurs, under what circumstances you experience it, and whether any repairs have previously been carried out in that area.

To ensure faster and more accurate processing, please provide your name, telephone number, email address, the vehicle’s chassis number, registration number, mileage, the fault you have experienced or the fault code, and a brief description of the problem. If available, uploading a copy of your vehicle registration certificate can also help with preliminary identification and ensure a smoother process.

In many cases, BMW repair and diagnostic work cannot be fitted into pre-determined, short time slots; therefore, we prefer that you contact us in advance rather than booking an appointment online. This allows us to assess more accurately, right from the initial consultation, what type of inspection or repair will be required.

The duration of the repair depends on the type of fault, the availability of parts, the results of the diagnostics and the work processes required. Simpler maintenance work can be completed in a shorter time, whilst more complex diagnostic, bodywork or insurance-related repairs may take several days. In all cases, we strive to provide the customer with clear information in advance.

The exact cause of many BMW faults can only be determined following a diagnostic check or a physical inspection. We can provide general information over the phone or by email, but an inspection of the car’s condition is often necessary to provide an accurate quote. This is important to ensure that the quote is based on actual technical data rather than estimates.

Depending on the nature of the repair and the customer’s requirements, we use either original or premium-quality parts. In every case, we recommend a solution that is technically sound, safe and appropriate to the car’s value, condition and intended use.

Yes, we also provide servicing and repairs for fleet customers. For company cars, predictability, adherence to deadlines, a documented repair process and transparent cost management are particularly important. For BMW fleets, we will establish the appropriate form of cooperation following prior consultation.

Our customers value our BMW-specific expertise, our factory-standard technical facilities, our thorough diagnostics and our communication based on trust. Many choose us not simply because they want a particular fault repaired, but because they are looking for a service partner who understands their car, is familiar with model-specific issues, and provides a reliable long-term solution.

The Decker Autó workshop is located in Budapest at 7 Háros utca, 1222 Budapest. For detailed directions, please see the ‘Contact’ page, which includes a map and contact details.

We are open from Monday to Friday between 8.00 and 17.00. We are closed at weekends, on public holidays and on non-working days. In urgent or special cases, it is advisable to contact us by telephone in advance.

You can contact us by telephone, email or via the contact form on our website. To ensure your enquiry is dealt with promptly, we recommend that you provide as much detail as possible about your car and the fault you have experienced when filling in the form.