Blog / Cars · Updated: 02.10.2025 · Berlin · Potsdam

Car Finder Potsdam & Berlin — Comprehensive Vehicle Inspection and Diagnostics

Professional car finder Berlin and car finder Potsdam by Sicher-Check: car inspection Berlin, full pre-purchase diagnostics in Berlin, legal check of documents and VIN, test drive, negotiation support and a written report — everything focused on your quality assurance.

Car finder Potsdam and Berlin — pre-purchase inspection and diagnostics
Car inspection in Berlin/Potsdam: bodywork, OBD diagnostics, VIN report and legal checks.

Buying a car in Germany is a serious step. That is why the car finder Berlin and car finder Potsdam services by Sicher-Check help you make a safe and financially sound decision. Our offer combines a full pre-purchase car check with a clear quality assurance. For you as a buyer this means confidence: we perform a thorough inspection, computer diagnostics and a detailed assessment of the vehicle’s condition so that hidden defects do not ruin the joy of your purchase.

Car finder Germany by Sicher-Check is a professional service with a friendly approach. We explain every step of the inspection of your future car in Berlin or Potsdam. Our expert team is happy to share advice and conclusions so that you get a reliable vehicle at a fair price. Below we explain how our car finder process works in Berlin and Potsdam, which documents and details matter when buying a car in Germany, and we share practical tips for those who search for a car on their own.

Why drivers choose Sicher-Check in Berlin and Potsdam

One of the main advantages of the car finder Potsdam/Berlin by Sicher-Check is the quality guarantee we give for our work. Our specialists have many years of experience with used cars of different brands. We inspect vehicles all across Germany, including Berlin, Potsdam, Leipzig, Dresden, Bremen, Hamburg, Frankfurt and other cities. This means that even if the car is far away, we can send an expert on site and perform a full pre-purchase check.

  • We work all over Germany. Berlin and Potsdam are our base regions, and we also travel to Leipzig, Dresden, Bremen, Hamburg and more.
  • Quality assurance. Paint thickness measurements, OBD scans, VIN and history checks — all before the deal, not after.
  • Independence. We protect the buyer’s interests only; we are not tied to sellers or dealers.
  • Time savings. We take care of the search, communication, on-site visit and documentation.
  • Evidence-based negotiation. We negotiate based on real findings and document your savings.

At the same time, a car finder service with Sicher-Check is much more than a quick visual look. We use professional diagnostic equipment to uncover hidden problems. Every car inspection in Berlin includes:

  • Thorough inspection of the body and paintwork (LKP). Our expert measures paint thickness all around the car to detect repainted panels and hidden body repairs.
  • Computer diagnostics via OBD. By connecting a scanner to the OBD-II port we read fault codes from engine, transmission, ABS, airbag and other modules. Any stored faults indicate past or current issues that must be clarified.
  • Checking the real mileage. We compare the odometer reading with service records and database entries to see whether the mileage was manipulated.
  • VIN history report. We check the vehicle’s history via CarVertical or similar services. The report shows accidents, repairs, liens and number of owners, revealing any hidden story of the car.
  • Test drive. We drive the car on the road: listening to the engine at different RPMs, checking how the gearbox shifts, how the brakes work and how the suspension behaves. Many issues only show up while driving.
  • Legal document check. We compare the VIN on the body with the papers, verify TÜV/AU (technical inspection), registration documents and service book. We look for notes about major repairs or missed maintenance.

After such a comprehensive inspection you receive a full report on the car’s condition and a clear answer whether it is worth buying. The car finder Berlin & Potsdam by Sicher-Check protects your interests: we help reduce the risk of a bad purchase and choose a solid car at a fair price.

How inspection and diagnostics work before you buy

The car finder process usually follows several steps:

  1. Contact and preparation. You tell us about the car you’ve chosen (brand, model, year, mileage, equipment, price etc.). We consult you, clarify details and check the listing. If needed, we help find several promising options and shortlist the best ones.
  2. Scheduling the on-site visit. Together we agree on a convenient time for the inspection. The expert meets the seller on their premises or wherever the car is located (within Berlin, Potsdam and nearby areas).
  3. External body and paintwork check. Using a paint thickness gauge we measure paint all around the car. This reveals repainted panels or filler. We examine fenders, doors, sills, roof — the whole body. We look for accident repairs, dents and rust.
  4. Electronic systems check (OBD diagnostics). We connect a diagnostic scanner to the OBD-II port and read fault codes from the engine, transmission, ABS, airbag and other modules. If there are faults stored in memory, we see them and note them in the report.
  5. Document analysis and VIN report. The expert checks the VIN on the body against the documents. Then we request the car’s history: accidents, usage, liens, registration changes (CarVertical or similar). It’s crucial to have this information before you sign anything.
  6. Test drive. We test the car in motion: listening to the engine under different load, checking the gearbox, steering response and brake performance. We drive over small bumps to evaluate the suspension and test emergency braking.
  7. Assessment of defects. If we find issues (timing chain wear, potential oil leaks, worn brake discs, tired suspension etc.), our specialists estimate the repair costs. You can then use this to negotiate the price and to decide whether the car is still worth buying.

After the inspection you receive photos, videos and a detailed written report. We go through all findings and help you use them as arguments in the price negotiation. Sicher-Check in Berlin and Potsdam makes sure you don’t miss any important detail — from mileage rollback and hidden repairs to engine or gearbox problems.

Buying a car in Germany: procedure and important details

When buying a car in Germany there are several important points to consider:

  • Purchase contract (Kaufvertrag). Always read every clause carefully. Pay special attention to warranty wording (“Gewährleistung”, “Garantie”). We can translate and explain these clauses so you know exactly what the seller is responsible for.
  • Documents. German cars have two registration documents (Zulassungsbescheinigung Teil I and II). Check that the VIN in the papers matches the car. Go through the service book (Scheckheft) and maintenance entries. Make sure the vehicle has a valid TÜV/AU inspection (usually valid for two years) and, if needed, a low-emission sticker (Umweltplakette) for German cities.
  • Payment. The safest way is bank transfer or payment against an official invoice (Rechnung). Avoid sending money in advance before the car and documents have been checked properly.
  • Registration/export. After the purchase you will need short-term plates (Kurzzeitkennzeichen) or export plates and regular registration. We can advise you on how to register the car and which steps are needed for export.
  • Communication with the seller. Sicher-Check can handle negotiations for you. We clarify the equipment, ask the right questions and arrange the appointment. If you cannot be there in person, we can organize a live video call so you can see the inspection in real time.

The rule is simple: always do a full inspection and don’t rush the purchase. Even if the price looks very attractive, skipping diagnostics can easily lead to expensive repairs. With the car finder Germany/Berlin by Sicher-Check you can relax: we are on the buyer’s side and protect your interests in every detail.

Tips if you search for a car on your own

Some people try to handle the car finder process themselves to save money. It is possible, but without professional tools and experience the risk of missing serious issues is high. Here are a few tips for a DIY search:

  • Check the documents thoroughly. Make sure the VIN numbers match, look at the service book and maintenance invoices. Any inconsistencies in documents or service history are a warning sign.
  • Avoid suspicious listings. Very low prices, vague reasons for selling, refusal to show documents — all of these are red flags. If you feel even slightly unsure, insist on a full diagnostics or simply walk away.
  • Use basic diagnostics tools. Some smartphones with Bluetooth OBD adapters can read basic fault codes. But cheap scanners usually see only engine and transmission issues. For a serious pre-purchase check professional equipment is strongly recommended.
  • Watch the small details. Steering wheel vibration, suspension noise, smell of burnt oil in the cabin, rust on the underbody — every little thing tells a story. A simple magnet moved along the body can reveal thick filler instead of metal.
  • Take your time on the test drive. Drive at different speeds and on different surfaces. Listen to the engine, check how the gearbox shifts. Don’t forget to test the air conditioning, multimedia and all electric functions.

Without professional tools and experience it is easy to miss hidden defects — this is the main risk of a DIY purchase. We at Sicher-Check often see problems that buyers overlooked because a defect seemed “minor”. If you want real peace of mind, it’s better to let professionals inspect the car for you.

The role of computer diagnostics: cheap OBD vs professional LAUNCH

Computer diagnostics is a key element of any modern car finder service. Today’s vehicles are complex systems with many control units, and without a scanner you risk buying a car with serious hidden problems. The difference between cheap OBD adapters and professional scanners is huge.

Simple low-cost OBD-II adapters (you can buy them for 20–50 €) usually read only basic engine and sometimes gearbox codes. They often do not access ABS, airbag, ESP, climate control or multimedia modules. Their interpretation of data is limited. At best, such an adapter will show you generic engine faults but not the underlying reasons.

Professional diagnostic tools (for example Launch, Bosch, Autel, etc.), which we use at Sicher-Check, work on a different level. They read faults from all electronic units: engine, gearbox, airbags, instrument cluster, multimedia, climate control and more. Besides fault codes they show “live data” and can run actuator tests. The software is updated regularly and supports new models. This makes it possible to detect deviations such as unstable ignition, hidden timing issues or a problematic boost pressure sensor.

In other words, computer diagnostics by Sicher-Check is your quality guarantee and a solid basis for your decision. It gives you a full picture of the vehicle’s electronic health and allows you to demand that issues are fixed before you pay. It also provides strong arguments for negotiation and can save you a lot of money.

Why the car finder Potsdam/Berlin by Sicher-Check is safe and cost-effective

The car finder Berlin/Potsdam by Sicher-Check is a reliable and convenient choice for anyone who wants to buy a car without unnecessary risk. We work with both private sellers and dealerships across Germany. Our main strengths:

  • Professionalism and experience. Our experts perform dozens of inspections each month in Berlin, Hamburg, Munich, Leipzig, Dresden and other cities. We know the German market and the typical pitfalls of local listings.
  • Comprehensive approach. Beyond the technical inspection we advise on price, prepare detailed reports and help with paperwork. With us, car finder is full support at every step of your purchase in Germany.
  • Flexibility and remote inspections. If you cannot come in person, we can stream the inspection by video. You see the process live, receive the complete report and can ask the expert questions immediately.
  • Independence. We are not affiliated with dealers or car lots, so we represent your interests only. Our goal is that you buy a truly good car, not that a seller finishes a deal.
  • Transparency. All services are documented officially. You receive a contract and invoice, with no hidden fees or “surprises”.
  • Local support. If you need document help after the purchase (translations, questions about German rules), we are there for you as well.

When you choose us, you get more than just a quick look at the car. We become your partner in the purchase and in protecting your interests. With the car finder Potsdam & Berlin by Sicher-Check you take a confident step towards a reliable car in Germany.

FAQ — car finder Berlin/Potsdam

Do you work only in Berlin and Potsdam?

No. We travel all over Germany: Leipzig, Dresden, Bremen, Hamburg and other cities.

What is included in the written report?

Photos/videos, OBD diagnostics results, paint thickness measurements, VIN check, list of defects and a “buy / don’t buy” recommendation.

Can you help with negotiation and documents?

Yes, we negotiate based on our findings and help with registration, license plates and vehicle delivery.

Haftungsausschluss / Disclaimer:
Die Inhalte in unseren Blogartikeln spiegeln die persönliche Meinung der Autoren wider und dienen ausschließlich allgemeinen Informationszwecken.
The content of our blog articles reflects the personal opinion of the authors and is provided for general information purposes only.
Trotz sorgfältiger Recherche übernehmen wir keine Gewähr für die Richtigkeit, Vollständigkeit oder Aktualität der Informationen. Despite careful research, we do not assume any liability for the accuracy, completeness or timeliness of the information provided. You use the content of this website at your own risk.

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