TÜV Report 2026: German Car Inspection (HU) - What to Expect

TÜV and HU inspection in Germany is mandatory for every registered vehicle. Every car on German roads must pass the HU — Hauptuntersuchung — every two years. Most people call it “the TÜV,” even though TÜV is only one of several organizations authorized to carry out the technical inspection. Whatever you call it, the result is the same: if your vehicle fails, you cannot legally drive it until the defects are fixed. And if your HU sticker has expired, every police stop can become a very expensive conversation.

This guide covers everything that matters: what the inspection actually checks, how much it costs in 2026, what the TÜV Report 2026 tells us about the most and least reliable cars, and how to prepare your vehicle so it passes the first time. Whether you are new to Germany or have gone through the process before, there is probably something here you did not know.

What Is the TÜV Inspection — And What Is the Difference Between HU and TÜV?

The Hauptuntersuchung (HU) is Germany’s mandatory periodic technical inspection for all registered vehicles. It is the German equivalent of the MOT in the UK, the CT in France, or the state safety inspection in parts of the US. The HU is a legal obligation, not a recommendation. Every passenger car must pass it before first registration and then every 24 months thereafter. New cars get a 36-month interval before their first HU.

So what is “TÜV”? TÜV — TÜV Nord, TÜV Süd, TÜV Rheinland, TÜV Thüringen — are private inspection organizations authorized by the German government to perform the HU. They are not the only ones. DEKRA, GTÜ, and KUS carry out the same inspection with the same legal authority. But TÜV is the oldest and best-known name, so “going for TÜV” has become shorthand for the entire process. The inspection itself is identical regardless of which organization performs it. The HU or TÜV — same test, same standards, same sticker.

What Does the TÜV Inspection Actually Check During the HU?

The main inspection covers every safety-critical and emissions-critical system on the vehicle. An inspector walks around the car, gets underneath it, drives it briefly or places it on the relevant test equipment, and connects it to emissions or diagnostic tools where required. The whole process usually takes 30–45 minutes. Here is what they check:

• Brakes — function, brake balance, pad thickness, disc condition, brake lines, handbrake holding force
• Suspension and steering — shock absorbers, ball joints, tie rods, bushings, wheel bearings, play in the steering rack
• Lights — headlights (aim and intensity), taillights, brake lights, indicators, fog lights, license plate illumination
• Tyres — minimum 1.6 mm tread depth (3 mm+ realistically recommended), matching sizes on each axle, damage, age
• Chassis and body — structural integrity, rust (especially load-bearing areas), windshield condition, mirrors
• Exhaust and emissions (AU) — the Abgasuntersuchung has been part of the HU since 2010. Diesel: opacity test. Petrol: OBD-II readout plus tailpipe emissions
• Seatbelts and airbags — function, warning lights, physical condition
• Horn, wipers, washer fluid — all must work correctly
• VIN verification — the inspector checks the Fahrzeugidentifikationsnummer against the documents

This is a general inspection of road safety and emissions. It is not a full mechanical health check. The TÜV inspector does not examine your engine’s internal condition, your transmission, your air conditioning, or your infotainment system. A car can pass the HU and still have serious mechanical issues. That is why, if you are buying a used car, you need both a valid TÜV and a proper inspection of your own. Our 50-point Used Car Inspection Checklist covers the systems the TÜV does not.

How Much Does the TÜV Cost in 2026?

The price of the main inspection plus AU varies slightly by organization and region. In 2026, these are the approximate costs at TÜV and other inspection centres:

• TÜV / DEKRA / GTÜ — HU + AU combined: €100–150 for passenger cars
• Motorcycles: €60–90
• Wohnmobile (motorhomes) under 3.5 t: €120–170
• Wohnmobile over 3.5 t: €150–200 (annual HU required)
• Re-inspection after failure (Nachprüfung): €15–30 within one month

You can often find slightly lower prices at independent workshops (freie Werkstätten) that have a TÜV or DEKRA inspector on-site — the inspection is then carried out during a normal service appointment. At TÜV Nord centres or DEKRA stations, the cost is more standardized but still varies slightly by Bundesland. The inspection itself is not the expensive part. The real cost comes from the repairs needed to pass.

What Happens If Your Car Fails the TÜV?

The result of the inspection falls into one of four categories. Ohne Mängel (no defects) — your car passes, you get a new HU sticker, and the result plus the next due date are recorded. Geringe Mängel (minor defects) — you still pass, but the inspector notes issues that should be fixed soon, such as a dim headlight or a minor oil seep. No re-inspection is required.

Erhebliche Mängel (significant defects) means you fail. You then have one month to fix the issues and return for a re-inspection. This usually costs €15–30. If you do not return within that month, you must pay for a full new inspection. Gefährliche Mängel / Verkehrsunsicher (dangerous defects / unsafe) is the most serious category. In that case, the vehicle is immediately classified as not roadworthy. You cannot legally drive it. It must be towed or trailered to a workshop. This is uncommon, but it happens — typically with severe structural rust, effectively worn-out brakes, or a cracked chassis.

The inspector provides you with a written report listing every finding. Keep that document. If you are selling the car, the buyer will want to see it. And if you are buying, always ask for the last HU report — it often tells you more about the car’s real condition than almost any other document.

What Is the Round Inspection Sticker on the Rear Plate?

The round inspection sticker on the rear license plate tells you when the next HU is due. The colour shows the year — it cycles through a fixed sequence. The number at the top shows the month. For example, a brown sticker with “3” at the top means the HU expires in March 2026. If this year’s TÜV sticker has already passed that date, you are overdue.

Driving with an expired HU sticker is an Ordnungswidrigkeit — an administrative offence. If you are 2–4 months overdue, the fine is €15. More than 4 months: €25. More than 8 months: €60 plus 1 point in Flensburg. If the police stop you and your HU has been expired by more than 2 months, they may also order an immediate Vertiefende Prüfung (extended inspection), which costs around 20% more than a normal HU. The sticker is small. The consequences are not.

How Do You Prepare Your Car for the TÜV Inspection?

A little preparation goes a long way. Most TÜV failures are caused by issues you can see — and often fix — yourself before the appointment. Check the following in advance:

• Lights — walk around the car and test every bulb. A blown brake light is a classic fail. Replacement bulbs usually cost only a few euros.
• Tyres — check tread depth (legal minimum 1.6 mm, practically 3 mm+ recommended), and inspect sidewalls for damage, bulges, or cracks.
• Wipers and washers — fill the washer fluid and make sure the wipers clear the windshield properly without major streaking.
• Windshield — a crack in the driver’s line of sight is a common fail item. Get it repaired beforehand.
• Warning lights — if your check engine, ABS, or airbag light is on, you will usually fail. Read the fault codes and fix the issue first.
• Leaks — visible oil or fluid leaks underneath the car are flagged. A clean engine bay helps.
• Horn — obvious, but surprisingly often forgotten.

If you want a pre-inspection that mirrors what the TÜV examiner is likely to focus on, bring our Used Car Inspection Checklist to your workshop. It covers the HU items plus the mechanical areas the TÜV does not fully assess. Before you even book the appointment, it also makes sense to verify your vehicle’s exact specifications in the Automobilisto Catalog — factory tyre sizes, headlight type, and emissions standard (Euro 4, 5, 6) can directly affect how your vehicle is assessed.

What Does the TÜV Report 2026 Tell Us About the Most Reliable Cars?

Every year, the TÜV Report evaluates millions of HU inspections in Germany and ranks vehicles by defect rates across different age groups. The TÜV Report 2026 analysed around 9.5 million inspections and profiled 216 vehicle models. That makes it one of the most comprehensive reliability indicators for used cars in Germany — based not on opinion, but on real inspection data.

Among the most reliable 2–3 year old vehicles in this year’s rankings by class are the Fiat 500 E (mini class), Mazda 2 (small car), BMW 1/2 Series (compact class), Mercedes C-Class (mid-range), and Mercedes E-Class (upper mid-range). At the other end of the scale, the weakest performers tend to be high-mileage fleet vehicles and older French models. German TÜV data is valuable precisely because it reflects real usage. If you combine the TÜV Report with the model’s technical specifications in the Automobilisto Catalog, you get a far more complete picture before buying.

Do You Need TÜV for a Car From Abroad or a New Import to Germany?

Yes. If you are bringing a vehicle into Germany from abroad — whether from another EU country or from outside the EU — the car must pass a technical inspection before it can be registered. For vehicles from the EU, that is usually a standard HU. For vehicles from outside the EU, especially American or Japanese imports, an Einzelabnahme (individual vehicle approval) is often required. This is more detailed and significantly more expensive, usually around €200–500.

The Einzelabnahme includes everything covered in a normal HU plus compliance with German and European road safety standards: headlight beam pattern for right-hand traffic, speedometer display in km/h, rear fog light, reflectors, and emissions compliance. For American vehicles, headlights, side markers, and the rear fog light are especially common issues. Our full registration guide for foreigners explains the entire import and registration process step by step: Registration Guide.

Where Can You Get the HU Done — And Can You Choose?

Yes, you can choose. The HU is carried out by authorized inspection organizations: TÜV (Nord, Süd, Rheinland, Thüringen), DEKRA, GTÜ, and KUS. You can go directly to a TÜV Nord centre or a DEKRA station, or you can have the inspection done at any workshop with an authorized inspector on-site. Many independent garages and franchise dealers offer this as part of a service appointment.

The advantage of going directly to TÜV Nord or DEKRA is that the inspection is independent of any repair recommendation from a workshop. The advantage of using a workshop with an on-site inspector is that minor issues can often be fixed immediately and the vehicle re-checked the same day. No second trip. For the actual HU result, it makes no difference where you go — the standards, checklist, and sticker are the same nationwide.

Frequently Asked Questions About TÜV and HU in Germany

How often do you need TÜV in Germany?
Every 24 months for passenger cars. New cars have their first HU after 36 months. Vehicles over 3.5 tonnes, including many large motorhomes, require an annual HU.

What happens if your HU has expired?
Fines range from €15 (2–4 months overdue) to €60 plus 1 point in Flensburg (more than 8 months overdue). Police may also order an extended inspection at higher cost.

Can you drive to the TÜV station with an expired sticker?
Technically yes, if you are driving directly there for the inspection. But if you are stopped on the way, you may still be fined. Practical advice: do not let it expire.

What is the AU?
The Abgasuntersuchung — emissions test. Since 2010 it has been integrated into the HU, so it is no longer a separate appointment. Every HU automatically includes the AU.

How do you find the next HU date?
Check the round sticker on the rear license plate. The number at the top is the month, the colour is the year. Alternatively, the date is explicitly stated in your HU report.

Does a fresh TÜV mean the car is in good condition?
Not necessarily. The HU checks road safety and emissions, not full mechanical health. A car can pass TÜV and still have issues with its engine, transmission, or suspension. That is why a separate used-car inspection is still essential — for example with our free checklist.

Useful Guides and Related Reading

If you want to understand TÜV and HU in Germany more clearly and prepare your vehicle properly, these guides will help:

• Registration Guide — the full guide to registering a car in Germany as a foreigner.
• Insurance Guide — how car insurance in Germany works and which types of coverage matter.
• Buying Guide — what to really check when buying a used car privately in Germany.
• Campervan Guide — especially relevant for motorhomes, where inspection intervals and requirements may differ.
• Inspection Checklist — free checklist for checking a used car before purchase.
• Verify specs / emissions standard / tyre sizes — check technical data, emissions standards, and tyre sizes before the inspection.