Car Diagnostics České Budějovice
Is a warning light on your dashboard and you're not sure what's wrong? Or do you want to inspect a used car before buying? We'll find the exact cause and tell you plainly what the repair will involve. We diagnose all common makes.
Warning light on? We'll find out why
When a warning light comes on, your car is asking for help. We plug it into diagnostics, read the fault codes, and pinpoint exactly what needs fixing.
Check Engine light
Urgency: mediumThe most common issue. It might be a faulty glow plug, but it can also point to a serious engine fault.
ABS / ESP warning light
Urgency: mediumThere is a fault in the braking assistance system. The brakes still work, but the electronics may not help you in an emergency.
Airbag warning light
Urgency: highThe airbag may not protect you in a crash. We recommend coming in for a check as soon as you can.
Oil pressure warning
Urgency: criticalLow oil pressure! Turn off the engine immediately or you risk seizing it. Call us and we'll tell you what to do next.
Coolant temperature warning
Urgency: criticalThe engine is overheating. You risk blowing the head gasket. Stop immediately and let the engine cool.
Charging (battery) warning light
Urgency: highThe alternator is not charging. The car is running on battery power alone, and you'll soon be unable to start it. Head straight to the workshop.
Not sure about a warning light on your dashboard? Call us. In an emergency, we're here 24/7.
Call usWhat we can read from your car
With professional diagnostics, we can access all the important control units in your car.
Engine & ECU
Reading and clearing engine fault codes, checking sensors, injectors and the diesel particulate filter (DPF).
Transmission
Diagnostic checks for automatic and modern manual gearboxes. We pinpoint shifting problems.
ABS & Braking System
Checking ABS, ESP, ASR and brake assist systems. We'll identify which wheel sensor is reporting a fault.
Airbags & Safety
Diagnostics of airbags, seatbelt pretensioners and other vehicle safety systems.
Air conditioning and comfort systems
Diagnostics for climate-control electronics, heater flaps, and the control units for windows and locks.
Electrical System
We'll uncover problems with battery drain, lighting faults, and the vehicle's overall wiring.
Pre-purchase car inspection
Don't buy a used car blind. Before you pay, let us give it a proper inspection. We'll uncover hidden faults, poor crash repairs, and suspicious mileage.
- Deep diagnostics
We read the fault history from all control units.
- Spotting cleared fault codes
We can tell if the seller tried to hide a problem before the sale.
- Mileage verification
We compare odometer data stored in different parts of the car.
- Honest assessment
We'll tell you straight whether the car is worth buying or whether you should walk away.
- Diagnostic scan of all control units
- Mileage verification
- Mechanic's assessment
- About 60 minutes
Car Diagnostics Pricing
No hidden fees. You'll always know the price upfront.
| Service | Price | Duration |
|---|---|---|
| Basic diagnostics (fault code reading) vehicle | 21 € | |
| Full diagnostics vehicle | 29 € | |
| Pre-purchase car inspection Includes a lift inspection of the underbody vehicle | 51 € | |
| Diagnostics followed by repair at our workshop - | Individual |
Tomáš Talíř
Owner & Lead Technician
25+ years of experience in auto repair. Diagnostics today isn't just about plugging in a cable and clearing a fault code. It's about finding the real root cause so the problem doesn't come back. I draw on 25 years of experience with modern diagnostics.
What Our Customers Say
"The air conditioning in my Fabia stopped cooling, everyone was inventing everything possible, air conditioning compressor, flashlight, etc. etc. I had lunch on Sunday at 5 pm, I was immediately confirmed by email, I came to see Mr. Talíř and everything was resolved within 10 minutes, the air conditioning cools wonderfully - I recommend it to everyone! Thank you"
"Fast and great service! We needed to top up the air conditioning on our way to Austria for vacation and everything was done in 10 minutes. The gentleman is very helpful, professional and pleasant. Thank you very much and recommend to everyone!"
"With two different older cars for hydrogen decarbonization. Always exactly the agreed date, ideal for me even on the weekend. Great price, almost 1000 CZK lower than in the hydrogen decarbonization service closest to my home. That is, it is worth it for me to drive about 80 km to ČB and back. While waiting, coffee under the pergola, chat, smoking allowed. In both cars, the engine runs smoother, consumption is about a deci/100 km lower. It is definitely not wasted money, I am picky about services with a "placebo effect" (i.e. with immeasurable benefits). Martin Frejlach"
Frequently asked questions
Short and clear. If you have a red warning light on your dashboard and you're not sure what to do, just call us.
What car makes can you diagnose?
We can handle the vast majority of cars on the road. We regularly work on Škoda, Volkswagen, Hyundai, Kia, Ford, Peugeot, Renault, Toyota, Dacia, Audi and BMW.
How long does diagnostics take?
If you just need a quick read on why a warning light is on, we can usually do it in 15 minutes. A full system scan or a pre-purchase inspection takes about an hour.
Do I need to book in advance?
For a routine check, it's better to call and arrange a time at 702 054 174. But if a red warning light is flashing and the car isn't running properly, come straight in - that's what our 24/7 emergency help is for.
The check engine light is on (yellow). Can I still drive?
If it's a steady yellow check engine light and the car is behaving normally, you can drive carefully to us. However, if it's flashing, or any red warning light is on (oil, coolant), pull over safely immediately and call us. We'll advise whether you need a tow.
Can you clear a fault code from the dashboard?
Yes, we can clear fault codes. But be aware - clearing a code doesn't fix the car. If the underlying issue is still there, the warning light will come back soon. That's why we always explain what caused the fault and how to fix it for good.
Can you fix what the diagnostics find?
Exactly. Diagnostics is just the first step. As soon as we identify the problem, we'll suggest a repair plan, calculate the cost, and once you approve, we'll get straight to work.
Book a diagnostic check
Call us or stop by in person. If it's urgent, we are available 24/7.
Autodílna Tomáš Talíř · Antonína Janouška 1654/31, 370 08 České Budějovice · 24/7 for emergenciesRelated services
Diagnostics is just the beginning. We'll take care of the fix right away.