Every year Volkswagen sells more used cars than any other brand in Germany. That makes VW vehicles the most-traded — and the ones where the market sorts most sharply: well-maintained examples with a complete service booklet trade at high prices, while vehicles with concealed defects are masked by attractive prices and professional reconditioning. checkdenwagen.de is an independent provider of on-site used-car inspections operating throughout Germany, based in Berlin and with a network of inspectors across the country. Volkswagen vehicles have a well-documented, model-range-specific risk profile. The 7-speed dual-clutch DQ200 transmission (DSG) is considered, in combination with the mechatronics module, one of the most expensive failure cases on the VW used market. The 1.4 TSI (EA111) in the version with Twincharger supercharger is known for timing-chain and piston damage. Newer TSI generations (1.2 and 1.4, EA211) suffer from increased oil consumption and chain stretch. TDI diesels of the EA189 and EA288 series have pronounced DPF and EGR problems under short-distance driving — and the EA189 is the engine that, in the course of the diesel scandal, received a software update from 2015 onward that additionally strains the long-term durability of the particulate filter on some examples. Our inspector examines your chosen VW for around 1.5 hours on site — using an inspection catalogue of over 100 points. Within 24 hours you receive a digital photo report with all findings: a clear basis for your purchase decision or price negotiation.
Have your used Volkswagen checked: on-site used-car inspection, from €289
Volkswagen is Germany's most-bought used car — and it has a clearly defined risk profile: the 7-speed DSG with dry clutch and mechatronics weakness, TSI engines with timing-chain and oil-consumption issues, TDI diesels with DPF clogging and EGR coking, and on the Tiguan the Haldex all-wheel-drive coupling. Our inspector comes directly to the vehicle and checks over 100 points on site. Report within 24 h. From €289 incl. VAT & travel.
Buying a used Volkswagen: what you need to know
Reliability — assess it in a differentiated way
VW is considered reliable — rightly so, when the engine generation and maintenance history are sound. The 2.0 TDI (EA288, from 2012) with timing belt and a complete service booklet is one of the most durable diesels on the market. Critical, on the other hand, are the dry DSG (DQ200), the 1.4 TSI Twincharger and EA189 diesels with a software update but no follow-up check. Reliability depends heavily on the model range and the condition of care.
Market prices and residual-value stability
The Golf and Tiguan are among the most residual-value-stable vehicles on the German used market. That means: purchase prices stay high, even at considerable mileage. Anyone buying a Golf VII or Tiguan II with over 150,000 km often still pays market prices that leave no room for expensive repairs. An independent check is therefore especially important with VW — the prices reflect the brand's reputation, not the condition of the individual vehicle.
Typical service intervals and servicing costs
VW recommends flexible inspection intervals (Longlife) up to 30,000 km or 2 years. In practice, for short-distance drivers this leads to overdue oil changes and EGR coking. Timing-belt change intervals (1.6 and 2.0 TDI) lie, depending on model year, between 90,000 and 210,000 km — and are regularly not questioned at purchase. A service booklet alone offers no protection if the intervals were not consistently observed.
Buying from a dealer vs. private purchase
Around 60 percent of used VWs change hands privately — without statutory warranty. Especially on the Golf and Passat, which are traded in high volumes, you find vehicles with cleared OBD faults and freshly topped-up oil. An independent check before a private purchase is standard-level risk management with VW.
Diesel scandal (EA189) and software update
Around 2.4 million VWs in Germany are affected by the EA189 diesel scandal. The mandatory software update was applied from 2016. On some examples, owners have since reported altered DPF regeneration behaviour and increased consumption. Our inspector reads out the fault memory and documents whether an update has been applied and whether the DPF shows persistent fault codes.
Accident frequency and reconditioning
Due to the high volumes, the VW used market has an above-average number of reconditioned accident vehicles. Professional paint reconditioning, body filler and polishing can make damage invisible to laypeople. Our digital paint-thickness measurement shows to the millimetre which components have been repainted or filled.
VW weak spots: what our inspector specifically looks for on a Volkswagen
DSG 7-speed DQ200 — mechatronics and dry clutch
The 7-speed dual-clutch DQ200 transmission (fitted in the Golf, Polo, Scirocco and Tiguan with smaller engines) is considered the most common cause of expensive transmission repairs on the VW used market. The dry clutch reacts sensitively to frequent stop-and-go driving — jerking when pulling away and delayed engagement shocks when downshifting are early warning signs. The mechatronics module can fail completely; replacement costs several thousand euros depending on the version. Our inspector tests all drive modes for shift quality and reads out the transmission control unit via OBD.
1.4 TSI (EA111) — timing chain, pistons, twincharger
The 1.4 TSI in the Twincharger version (122 hp and 170 hp, up to around 2012) is known for two problems: timing-chain stretch with a loud rattle on cold start (due to a fault in the chain tensioner) and piston damage caused by insufficient cooling in cylinder 2. The latter led to a VW recall campaign, which however did not cover all affected vehicles. Our inspector checks cold-start acoustics, oil-consumption level and the service-booklet documentation for the completed recall.
1.2 and 1.4 TSI (EA211) — oil consumption and timing chain
The successor generation EA211 (from 2012, fitted in the Polo, Golf VII, Up) fixed the piston problem but struggles with oil-consumption complaints: up to 0.5 litres per 1,000 km is regarded as 'within manufacturer spec' on some examples. In practice, with inattentive owners this leads to engine damage from oil starvation. On top of that, timing-chain stretch appears at higher mileage. Our inspector checks the oil level and oil quality and listens for the typical chain rattle on cold start.
TDI EA189 / EA288 — DPF, EGR, injection
The EA189 TDI (fitted up to 2015) is the diesel-scandal engine — a software update is mandatory. Independently of that: DPF clogging from short-distance driving, EGR valve coking and EGR cooler cracks are the most common cost items. The EA288 (from 2012/2015) is considered more robust but shows similar DPF symptoms under consistent short-distance driving. Our inspector reads out all DPF fault codes, checks the EGR function and assesses the intake-manifold condition.
Water pump with plastic impeller
In many TSI and TDI engines, VW fits water pumps with a plastic impeller. As they age, the vanes come loose — the pump spins freely, the coolant no longer circulates, the engine overheats. The problem often occurs between 80,000 and 130,000 km and is hard to detect in advance. Our inspector monitors the coolant-temperature curve during warm-up and reads out the engine control unit for temperature-related fault entries.
Timing-belt intervals on the 1.6 and 2.0 TDI
On the 2.0 TDI (EA189, up to 2015) the official timing-belt interval lies, depending on the installation, between 120,000 and 210,000 km. In practice, workshops recommend a change every 90,000 km. Many used vehicles have been driven beyond the manufacturer's interval — without a change, because the previous owner was unaware of the risk. A snapped timing belt means total engine failure. Our inspector cross-checks the last change receipt against the current mileage and the manufacturer's interval.
Haldex all-wheel-drive coupling (4Motion / Tiguan)
The Tiguan and Golf 4Motion use the Haldex coupling for the rear-axle drive. If the Haldex oil is not changed at the prescribed interval (every 30,000 to 60,000 km), the plates and pump wear out — a Haldex replacement costs several thousand euros. On the used market the Haldex service is regularly forgotten or not documented in the service booklet. On 4Motion vehicles, our inspector checks the service receipt and tests the all-wheel-drive system on the test drive.
Comfort electronics and control units
Models from the Golf VI onwards feature dense interconnection: Climatronic, reversing camera, parking sensors, lane-keeping assist, light sensor, rain sensor — all of it hangs on control units that communicate with one another. A fault in one bus participant often deactivates further systems. Comfort-electronics defects are rarely cheap — and are often concealed in the listing. Our inspector reads out all reachable control units and assesses whether faults were cleared shortly before the sale.
Know the weak spots — ready to get your Volkswagen inspected?
Fixed price from 289 €, on-site appointment within a few days. We coordinate everything with the seller.
Buying a used Golf, Passat, Polo or Tiguan — model-range-specific notes
Golf VII (2012–2020): The most-traded VW model range on the German used market. Strong risk profile due to the DQ200 DSG in combination with the 1.2 and 1.4 TSI (EA211). The 2.0 TDI with service booklet and timing-belt change is considered a reliable everyday engine. What to watch when buying a used Golf: DSG shift behaviour in stop-and-go traffic, OBD fault memory, paint-thickness measurement at the front and rear. Passat B8 (2014–2023): A business vehicle with typically high mileage. The 2.0 TDI diesel is often used as a long-distance car — good for the engine, bad for the buyer who assumes a short-distance example. The 6-speed DSG (DQ250, wet clutch) is considerably more robust than the 7-speed DQ200. Watch the transmission oil service and EGR condition. Polo VI (2017–present): A compact-class car with the 1.0 TSI (EA211, three-cylinder) — fundamentally robust, but check oil consumption at higher mileage. Little room for repairs in the low price segment — a check quickly pays for itself. Tiguan II (2016–present): The SUV bestseller with Haldex 4Motion. The most critical point besides the DSG: the Haldex service. Petrol Tiguans with the 1.4 and 1.5 TSI show increased oil consumption at higher mileage. TDI variants are good if short-distance use can be ruled out.
Volkswagen models inspected in detail
Volkswagen Golf
Model-specific weak spots & inspection for the Volkswagen Golf.
Learn moreVolkswagen Passat
Model-specific weak spots & inspection for the Volkswagen Passat.
Learn moreVolkswagen Tiguan
Model-specific weak spots & inspection for the Volkswagen Tiguan.
Learn moreVolkswagen Polo
Model-specific weak spots & inspection for the Volkswagen Polo.
Learn moreVolkswagen T-Roc
Model-specific weak spots & inspection for the Volkswagen T-Roc.
Learn moreVolkswagen Touran
Model-specific weak spots & inspection for the Volkswagen Touran.
Learn moreVolkswagen ID.3
Model-specific weak spots & inspection for the Volkswagen ID.3.
Learn moreVolkswagen ID.4
Model-specific weak spots & inspection for the Volkswagen ID.4.
Learn moreHow your VW check works — in three steps
Book online — in five minutes
Tell us the vehicle location (postcode) and the listing link. Travel is included in the fixed price — no hidden costs. No phone call needed, no form chaos.
Inspector drives directly to the VW
An experienced vehicle appraiser from our Germany-wide network arranges the appointment directly with the seller. He checks your chosen VW for around 1.5 hours on site — systematically, with his own measuring equipment, without sales pressure. You don't have to be there.
Digital report within 24 hours
You receive the full inspection report by email: paint-thickness heatmap, OBD findings, photos of all defects and an overall rating per inspection category. Clearly structured, without jargon — ready to use in the negotiation.
Which package suits your Volkswagen?
Standard Check
Travel included
- Certified experts
- Engine check
- Transmission check
- OBD fault readout
- Brake inspection
- Paint thickness measurement
- Accident check
- Visual bodywork inspection
- Tire tread check
- Visual interior inspection
- Electronics function test
- Vehicle document check
- Photo documentation
- Seller rating
- Market price assessment
- Vehicle price comparison
- Repair cost estimate
- VIN lookup
Premium Check
Travel included
- Certified experts
- Engine check
- Transmission check
- OBD fault readout
- Brake inspection
- Paint thickness measurement
- Accident check
- Visual bodywork inspection
- Tire tread check
- Visual interior inspection
- Electronics function test
- Vehicle document check
- Photo documentation
- Seller rating
- Market price assessment
- Vehicle price comparison
- Repair cost estimate
- VIN lookup
- Everything in Standard plus market value, repair cost estimate, seller rating & VIN lookup.
Not sure which package suits your VW? Call us — we'll advise you free of charge: 030 301 32 327.
What our customers say
“I had my 5 Series inspected before buying — the report was very detailed and made my purchase decision so much easier.”
Emre E.
Berlin
“When the vehicle wasn't available for the viewing after all, the refund was completely hassle-free. Very fair and transparent.”
Bartosz K.
Hamburg
“The Premium package gave me a clear overview of the expected repair and maintenance costs. Exactly what I needed.”
Amir O.
Munich
“Excellent knowledge of the German car market, the dealer landscape and price ranges. Highly recommended.”
Denis B.
Cologne
Volkswagen check in your city
Berlin
On-site used-car inspection in Berlin.
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On-site used-car inspection in Hamburg.
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On-site used-car inspection in München.
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On-site used-car inspection in Köln.
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On-site used-car inspection in Frankfurt am Main.
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On-site used-car inspection in Stuttgart.
Learn moreFrequently asked questions about the Volkswagen used-car inspection
The check costs from €289 in the Standard package and from €339 in the Premium package — each incl. VAT. Travel is included in the fixed price — no hidden costs. There is no hourly rate and no fine print.
Buy your VW on facts, not gut feeling.
A faulty DSG, a stretched timing chain or a clogged DPF can quickly cost more than the car is worth. The VW check gives you the facts — within 24 hours, from €289 incl. VAT & travel.