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Vehicle Computer Diagnostics

We identify up to 90% of issues during the diagnostic.

Why diagnostics today saves you money tomorrow

  • Reason 1

    One system error can hide 2–3 real problems. Without proper diagnostics, repairs often address only part of the issue-and you end up paying twice.

  • Reason 2

    Driving with the Check Engine light on can double the repair cost.

  • Reason 3

    Electronic faults quickly turn into mechanical damage. What can be solved with an adjustment today may require part replacement tomorrow.

  • Reason 4

    A 30-minute helps you avoid unnecessary replacements and guesswork.

Start your repair with an accurate diagnostic
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Start your repair with an accurate diagnostic

Free computer diagnostics that help you save thousands in repairs.

Computer Diagnostics Pricing

Full computer diagnostic

Free

Reading and clearing fault codes (OBD2, VCDS, Launch, Bosch)

Free

Resetting service intervals

Free

New component adaptation

from 200 zł

[ why choose us ]

1,000+ complex cases solved-without repeat repairs

1

services in Warsaw

You choose the one that's closer

3000+

vehicles serviced

years of experience mean we know where to look to find the real cause-not just the symptoms.

800+

returning customers

People come back because they value transparent service, quality work and no unpleasant surprises.

Up to 20%

savings on repairs

When possible, we restore components instead of replacing entire assemblies.

  • Comfortable Waiting Area

    Comfortable Waiting Area

    Coffee, refreshments, cookies, sofas, a large screen, and PlayStation 5 — you can happily wait for the work to finish

  • Vehicle Diagnostics Are Always Free

    Vehicle Diagnostics Are Always Free

    Even if you decide not to continue with repairs

  • We Photograph All Work Performed

    We Photograph All Work Performed

    You can see exactly what was done and why

  • We Speak PL / RU / UA / EN

    We Speak PL / RU / UA / EN

    You can explain the problem however is most comfortable for you. English-speaking managers are available

1,300+ customers have chosen AutoDemo as their go-to auto shop

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FAQ Decor

Frequently asked questions

Our auto electrician reads fault codes across all major control modules, checks live data in real time, and analyzes system behavior under load. The goal is to pinpoint the root cause — not just confirm that an error exists.

On average, about 30 minutes. That’s enough time to understand what’s happening and clearly explain your options.

Yes. The diagnostic remains free whether you proceed with repairs or not. You receive the information – and decide what to do next.

We explain the results in plain language, outline possible solutions, and provide a realistic timeframe and cost estimate. No upsells. No extra work without your approval.

From problem to result – based on real examples

From problem to result – based on real examples

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  • Audi Q7

    • The client came in "just to check the car before a trip"
    • During diagnostics, we found the cooling fan overheating and avoided a serious breakdown on the road