Air suspension
usually 100,000–200,000 km · Medium risk
Signs: Car sits low, compressor runs long
Fix: Replace strut / compressor
€800–2,500
Common faults, service intervals and costs
Volkswagen Touareg I
2002–2010 · Volkswagen Touareg 1
2
engines covered
9
known faults
8,770
roadworthiness tests in the statistics
5
official recalls
Enter your VIN and mileage and get a plan built for your exact engine and gearbox.
The Volkswagen Touareg I was built from 2002 to 2010.
For this generation we cover 2 engines and 9 known faults, each with the mileage range where it usually appears.
The most expensive known risk is Timing chain wear: it usually appears at 150,000–250,000 km and costs €3,000–5,000 to fix.
In UK roadworthiness tests in 2024, at 200–250 thousand km this model most often failed on: lights, wipers and visibility (20.0 %), suspension (15.0 %), brakes (11.7 %). It fails less often than average on: suspension, steering, tyres and wheels, lights, wipers and visibility, body and corrosion, exhaust, emissions and leaks.
Engines
| Engine | Fuel | Timing drive | Oil |
|---|---|---|---|
| 2.5 TDI R5 PD (Transporter T5 / Touareg) | Diesel | Gears (no belt or chain) | 5W-30 · VW 506.01 / 507.00 · ~7.5 L · every 15,000 km |
| 2.7 / 3.0 TDI V6 | Diesel | Chain | 5W-30 · VW 507.00 · ~6.0–8.0 L · every 15,000 km |
Faults typical of this model
Transfer case / propshaft centre bearing
usually 100,000–200,000 km · Medium risk
Signs: Vibration, clunk pulling away, 4x4 warning
Fix: Replace bearing / transfer case actuator
€500–2,500
Faults by engine
2.5 TDI R5 PD (Transporter T5 / Touareg)
Camshaft and lifter wear
usually 100,000–200,000 km · High risk
Signs: Ticking, power loss — early engines (pre-2006) worst
Fix: Replace camshaft, lifters and rockers (upgraded parts)
€1,200–2,500
Unit injectors / loom
usually 150,000–250,000 km · Medium risk
Signs: Misfire, smoke
Fix: Replace injectors
€800–2,000
EGR / DPF (BNZ / BPC)
usually 120,000–220,000 km · Medium risk
engine codes: BNZ, BPC, BJK, BJL, BJM
Signs: Limp mode
Fix: Clean or replace
€300–1,500
2.7 / 3.0 TDI V6
Timing chain wear
usually 150,000–250,000 km · High risk
Signs: Rattle at rear of engine
Fix: Replace chains (gearbox off)
€3,000–5,000
EGR / DPF
usually 120,000–200,000 km · Medium risk
Signs: Limp mode
Fix: Clean or replace
€400–1,800
Swirl flaps / intake manifold (2004–2010)
usually 120,000–220,000 km · Medium risk
model years 2004–2010 only
Signs: Engine light, flap position codes
Fix: Replace intake manifold / actuator
€600–1,500
Gearboxes
Automatic (Aisin / ZF Tiptronic)
Torque converter / valve body
usually 150,000–250,000 km · Wear part
Signs: Delayed or harsh shifts
Fix: Fluid service, repair
€300–2,500
Scheduled service
Intervals and typical prices for the 2.5 TDI R5 PD (Transporter T5 / Touareg) engine. Other engines differ in oil, timing drive and some filters; the app gives the exact plan.
| Item | Interval | Typical price |
|---|---|---|
| Transfer case / rear differential oilTransmission | every 80,000 km | €60–160 |
| Engine oil + oil filterEngine | every 15,000 km or every 12 months | €70–150 |
| Cabin (pollen) filterClimate | every 15,000 km or every 12 months | €15–40 |
| Brake fluidBrakes | every 24 months | €50–95 |
| A/C service (regas + desiccant)Climate | every 24 months | €70–150 |
| Air filterEngine | every 30,000 km or every 24 months | €15–45 |
| Fuel filterFuel | every 30,000 km or every 24 months | €40–110 |
| Automatic transmission fluidTransmission | every 90,000 km | €200–450 |
| Glow plugsEngine | every 100,000 km | €120–300 |
| Auxiliary (serpentine) beltEngine | every 120,000 km | €70–180 |
| Coolant replacementCooling | every 150,000 km or every 96 months | €70–150 |
| Front brake padsBrakes | usually at 30,000–60,000 km | €60–150 |
| Front brake discs + padsBrakes | usually at 60,000–120,000 km | €150–320 |
| Rear brake padsBrakes | usually at 50,000–90,000 km | €50–130 |
| Tyres (set of 4)Wheels | usually at 40,000–60,000 km | €320–700 |
| Wiper bladesBody | checked at service | €20–50 |
| 12V batteryElectrical | checked at service | €100–220 |
Roadworthiness tests by mileage
Share of tests in the United Kingdom (DVSA MOT, 2024) that this model failed because of each system. Bold red means more often and green less often than an average car of the same age and mileage. Sample: 8,770 tests.
| thousand km | 100–150 | 150–200 | 200–250 | 250+ |
|---|---|---|---|---|
| Brakes | 7.0 % | 8.7 % | 11.7 % | 12.7 % |
| Suspension | 9.1 % | 13.1 % | 15.0 % | 16.9 % |
| Steering | 0.7 % | 1.2 % | 1.8 % | 2.3 % |
| Tyres and wheels | 3.2 % | 5.8 % | 6.9 % | 7.1 % |
| Lights, wipers and visibility | 11.8 % | 18.1 % | 20.0 % | 22.7 % |
| Body and corrosion | 1.5 % | 3.5 % | 3.9 % | 5.0 % |
| Exhaust, emissions and leaks | 4.4 % | 4.2 % | 4.2 % | 5.3 % |
Roadworthiness tests in the Netherlands by age
Share of this model's Dutch fleet that had a defect in each system at a roadworthiness test (APK) in 2025. Bold red means more often and green less often than an average car of the same age and fuel. Sample: 1,189 cars.
| age (years) | 15–19 | 20+ |
|---|---|---|
| Brakes | 6.7 % | 6.0 % |
| Suspension | 3.5 % | 7.4 % |
| Steering | 0.2 % | 2.1 % |
| Tyres and wheels | 9.8 % | 10.9 % |
| Lights, wipers and visibility | 21.0 % | 22.7 % |
| Body and corrosion | 0.6 % | 1.5 % |
| Exhaust, emissions and leaks | 4.5 % | 3.5 % |
Owner complaints in the US
Which systems owners reported to the US agency NHTSA and at what mileage. Complaints are not confirmed faults and some relate to recalls. Sample: 442 complaints.
Official recalls
Recalls the manufacturer published in the United Kingdom for this model (5). The same recalls usually apply across Europe. Ask an authorised dealer to check by VIN whether your car is affected and whether the work has been done.
- Brakes / ABS / ESP Brake pedal may fail and make hard braking impossible26/03/2016 · R/2016/060
- Fire risk Fire may occur05/02/2016 · R/2016/014
- Other Rear spoiler could become detached when driving.17/08/2009 · R/2009/068
- Seat belt Faulty rear seat belt locks12/08/2004 · R/2004/115
- Fuel system Wiring loom may chafe and left seat console may not withstand severe rear crash09/03/2004 · R/2004/026
Common questions
Does the Volkswagen Touareg I have a timing chain or a timing belt?
2.5 TDI R5 PD (Transporter T5 / Touareg): gears (no belt or chain); 2.7 / 3.0 TDI V6: chain.
What are the known problems with the Volkswagen Touareg I?
The faults with the highest risk: timing chain wear (150,000–250,000 km, €3,000–5,000); camshaft and lifter wear (100,000–200,000 km, €1,200–2,500); air suspension (100,000–200,000 km, €800–2,500); transfer case / propshaft centre bearing (100,000–200,000 km, €500–2,500). The full list by engine is on this page.
What does the Volkswagen Touareg I most often fail its roadworthiness test on?
In UK roadworthiness tests in 2024, at 200–250 thousand km this model most often failed on: lights, wipers and visibility (20.0 %), suspension (15.0 %), brakes (11.7 %). It fails less often than average on: suspension, steering, tyres and wheels, lights, wipers and visibility, body and corrosion, exhaust, emissions and leaks.
What should you check when buying a used Volkswagen Touareg I?
Before you buy, ask an authorised dealer to check by VIN that the recalls have been done (5 have been published for this model). On the test drive, watch for these signs: rattle at rear of engine; ticking, power loss — early engines (pre-2006) worst. The full checklist is in the guide to buying a used car.
Other generations
Models with the same engines
These models share engines with this car, so they share some of its faults too.
Audi A4 (B8) 2007–2015Volkswagen Transporter T5 2003–2015Audi A5 (8T) 2007–2016Audi A6 (C6) 2004–2011Audi Q5 (8R) 2008–2017Audi A4 (B7) 2004–2008Audi Q7 (4L) 2006–2015Porsche Cayenne (958 / 9Y0) 2010–
Other Volkswagen models
Volkswagen Golf V 2003–2008Volkswagen Polo IV (9N) 2001–2009Volkswagen Touran I 2003–2015Volkswagen Caddy III 2004–2020Volkswagen Fox 2005–2011Volkswagen Golf Plus 2005–2014Volkswagen Jetta V 2005–2010Volkswagen Passat B6 2005–2010Volkswagen Bora 1998–2005Volkswagen Crafter I 2006–2016
Sources and notes
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles.
Updated 08/10/2026