Vehicle Diagnostics in Prague

Diagnostics

Has a warning light appeared on your dashboard, or do you need a service interval reset? At DBS, we provide professional vehicle diagnostics for all makes and models.
Using advanced diagnostic equipment, we can quickly identify faults, read and interpret error codes, and perform the necessary service resets and system checks.

For your convenience, services are marked with hashtags (#23, #24, etc.) to help you quickly find them in our online booking system.

from 999 CZK

On-line booking

Call Us

We will identify the cause of the issue and take care of the repair of your vehicle.

Many vehicle issues cannot be identified through a simple visual inspection. That is why professional diagnostics is the fastest and most effective way to detect faults and prevent more serious problems.
Visit DBS, where our experienced technicians use advanced diagnostic equipment to perform a comprehensive vehicle inspection, accurately identify the cause of the issue, and recommend the best solution for repair.

Overview of Our Services

#23 Comprehensive Vehicle Diagnostics (Including Computer Diagnostics)

999 CZK

DBS Autoservis in Prague is looking for a new colleague or colleague who can independently solve the assigned tasks and complete them to a successful end, will partner both for customers and for the team of employees at the service.

We will professionally assess the actual technical condition of your vehicle and provide a detailed overview of its current state.
The inspection includes computer diagnostics of electronic control units, suspension and chassis checks, brake system inspection, evaluation of all operating fluids, engine and transmission leak inspection, as well as testing of lights and other electrical components.
You will also receive photo documentation of any findings together with clear recommendations on which issues require immediate attention and which can be safely postponed.

#23 Comprehensive Vehicle Diagnostics (Including Computer Diagnostics)

999 CZK

#24 Vehicle Electrical Technician Labor Hour

1 199 CZK

This item covers labor time for all types of automotive electrical work, from fault diagnostics and troubleshooting to electrical system repairs and installation of new components.
Every job is unique and depends on the specific vehicle, the nature of the fault, and the scope of work required.
Your invoice will clearly show the exact number of labor hours or minutes charged. Our service advisors will be happy to explain the work performed and how the final cost was calculated.

#24 Vehicle Electrical Technician Labor Hour

1 199 CZK

#25 Internal Engine Inspection with Borescope

1 499 CZK

Using a professional borescope camera, we inspect the condition of the cylinders and internal engine components, providing you with a clear and accurate assessment of the engine’s technical condition.
This service is particularly useful before purchasing a used vehicle or when there is a suspicion of excessive engine wear or internal damage.
Prices start from 1 499 CZK and vary depending on the number of engine cylinders.

#25 Internal Engine Inspection with Borescope

1 499 CZK

#26 Battery Load Test

199 CZK

Using professional load-testing equipment, we accurately evaluate the condition and performance of your vehicle’s battery.
The test measures voltage stability, starting power, and overall battery health to determine how well it can perform under real operating conditions.
This gives you confidence that your vehicle will start reliably and helps identify potential battery issues before they lead to unexpected breakdowns.

#26 Battery Load Test

199 CZK

Special Offer

with a 50% discount on work

Action!

Comprehensive vehicle diagnostics

🔥 Independent Inspection 🔥 | We professionally assess the actual condition of your vehicle

499 CZK

from 999 CZK

On-line booking

Or call at

+420 210 012 799

Or Call Us

+420 210 012 799

Frequently Asked Questions

What does a full vehicle diagnostic check include?

A full diagnostic check is more than reading fault codes. We work through the car against a checklist: control units, suspension, braking system, operating fluids, engine and gearbox for leaks, lights and the main electrical components. Afterwards you receive photo documentation of what we found, together with clear recommendations and a plan for what to do next.

A warning light has come on — do I need to come in straight away?

t depends on the specific warning light. Red warnings usually mean you should stop and check whether it is safe to continue driving; amber ones typically indicate a fault that should not be ignored. A computer diagnostic identifies the actual cause rather than guessing from a single symbol.

Can you inspect a car before I buy it?

Yes. We can check the vehicle’s main systems, suspension, brakes, stored electronic faults and overall technical condition. Where useful, we can add an endoscopic inspection of a petrol engine from 1 499 CZK to assess the state of the cylinders and internal engine components.

My car is slow to start — do I need a full diagnostic?

Not necessarily. A good starting point is a battery load test at 199 CZK, which shows how well the battery holds voltage and how much energy it can still deliver. If the battery turns out to be fine, we continue with diagnostics of the starting system, power supply and electronics.

How long does a full diagnostic take?

A standard full diagnostic check takes approximately 45 minutes and you are welcome to wait in our waiting area. If the inspection reveals a fault requiring further dismantling or deeper diagnostics, we agree the scope and timing separately.