Infotainment / sensor glitches (software)
usually 0–150,000 km · Wear part
Signs: Reboots, camera or sensor faults
Fix: Software update at the dealer
€0–200
Common faults, service intervals and costs
Volkswagen Passat B9
2023–now
4
engines covered
14
known faults
2
official recalls
Enter your VIN and mileage and get a plan built for your exact engine and gearbox.
The Volkswagen Passat B9 has been built since 2023.
For this generation we cover 4 engines and 14 known faults, each with the mileage range where it usually appears.
The most expensive known risk is Timing chain tensioner (pre-2013): it usually appears at 80,000–160,000 km and costs €1,000–2,000 to fix.
Engines
| Engine | Fuel | Timing drive | Oil |
|---|---|---|---|
| 1.0 / 1.2 / 1.4 / 1.5 TSI (EA211) | Petrol | Belt · 210,000 km / every 120 mo | 5W-30 / 0W-20 · VW 504.00 / 508.00 · ~4.0 L · every 15,000 km |
| 1.4 / 1.6 / 2.0 TDI (EA288) | Diesel | Belt · 210,000 km / every 120 mo | 0W-30 / 5W-30 · VW 507.00 · ~4.3–4.6 L · every 15,000 km |
| 1.8 / 2.0 TSI / TFSI (EA888) | Petrol | Chain | 5W-30 / 5W-40 · VW 504.00 / 502.00 · ~4.6–5.7 L · every 15,000 km |
| 1.4 / 1.5 TSI plug-in hybrid (GTE, eHybrid, iV, TFSI e) | Hybrid | Belt · 210,000 km / every 120 mo | 5W-30 / 0W-20 · VW 504.00 / 508.00 · ~4.0 L · every 15,000 km |
Faults typical of this model
Front strut top mounts
usually 80,000–160,000 km · Wear part
Signs: Creak or knock when steering
Fix: Replace top mounts
€100–250
Faults by engine
1.0 / 1.2 / 1.4 / 1.5 TSI (EA211)
Thermostat / water pump housing leak
usually 60,000–140,000 km · Medium risk
Signs: Coolant level dropping, sweet smell
Fix: Replace plastic housing assembly
€250–500
Turbo wastegate actuator rattle
usually 80,000–160,000 km · Wear part
Signs: Rattle on light throttle, underboost code
Fix: Adjust or replace actuator
€200–600
1.5 TSI cold-start hesitation
usually 10,000–80,000 km · Wear part
Signs: Jerks when cold (2017–2019 builds)
Fix: Dealer software update
€0–150
1.4 / 1.6 / 2.0 TDI (EA288)
EGR cooler leak or clogging
usually 120,000–200,000 km · Medium risk
Signs: Coolant loss without visible leak, EGR codes
Fix: Replace EGR cooler
€600–1,200
DPF clogging
usually 120,000–200,000 km · Medium risk
Signs: DPF light, regeneration every few days
Fix: Longer motorway drives, cleaning or replacement
€150–1,500
Water pump leak
usually 140,000–200,000 km · Wear part
Signs: Coolant smell, pink crust near the pump
Fix: Replace, ideally with the timing belt
€250–450
1.8 / 2.0 TSI / TFSI (EA888)
Water pump / thermostat housing leak
usually 70,000–140,000 km · Medium risk
Signs: Coolant loss, overheating warning
Fix: Replace the pump + thermostat module
€400–800
PCV valve failure
usually 60,000–120,000 km · Wear part
Signs: Whistle at idle, lean codes, oil leaks
Fix: Replace PCV / oil separator
€100–250
Carbon build-up on intake valves
usually 100,000–180,000 km · Medium risk
Signs: Rough idle, misfires (direct injection)
Fix: Walnut blasting
€300–600
Timing chain tensioner (pre-2013)
usually 80,000–160,000 km · High risk
Signs: Rattle on start; early engines only
Fix: Upgraded tensioner and chain
€1,000–2,000
1.4 / 1.5 TSI plug-in hybrid (GTE, eHybrid, iV, TFSI e)
Thermostat / water pump housing leak
usually 60,000–140,000 km · Medium risk
Signs: Coolant level dropping, sweet smell
Fix: Replace plastic housing assembly
€250–500
Charging or hybrid-system faults
usually 40,000–160,000 km · Wear part
Signs: Won't charge, hybrid-system warning, no electric mode
Fix: Diagnostics — often a software update, the charging socket or the on-board charger
€0–1,500
Gearboxes
DSG / S tronic (wet clutch: DQ250 / DQ381 / DL501)
DCT mechatronic / solenoids
usually 120,000–220,000 km · Medium risk
Signs: Harsh shifts
Fix: Repair; keep oil changes at 60,000 km
€800–2,000
Scheduled service
Intervals and typical prices for the 1.0 / 1.2 / 1.4 / 1.5 TSI (EA211) engine. Other engines differ in oil, timing drive and some filters; the app gives the exact plan.
| Item | Interval | Typical price |
|---|---|---|
| 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 |
| Spark plugsIgnition | every 60,000 km or every 48 months | €50–160 |
| DSG/DCT oil + filterTransmission | every 60,000 km | €70–250 |
| Timing belt kit + water pumpEngine | every 210,000 km or every 120 months | €450–900 |
| 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 |
Official recalls
Recalls the manufacturer published in the United Kingdom for this model (2). 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.
- Airbag Replace front passenger airbag09/06/2025 · R/2025/208
- Fire risk On certain vehicles with electromechanical brake servo and DSG (Direct Shift Gearbox) of a limited production period there is a possibility that a heat protection mat was incorrectly fitted. In individual cases the brake fluid reservoir can melt and cause a brake fluid leak into the engine compartment.12/01/2024 · R/2024/014
Common questions
Does the Volkswagen Passat B9 have a timing chain or a timing belt?
1.0 / 1.2 / 1.4 / 1.5 TSI (EA211): belt · 210,000 km / every 120 mo; 1.4 / 1.6 / 2.0 TDI (EA288): belt · 210,000 km / every 120 mo; 1.8 / 2.0 TSI / TFSI (EA888): chain; 1.4 / 1.5 TSI plug-in hybrid (GTE, eHybrid, iV, TFSI e): belt · 210,000 km / every 120 mo.
What are the known problems with the Volkswagen Passat B9?
The faults with the highest risk: timing chain tensioner (pre-2013) (80,000–160,000 km, €1,000–2,000); DCT mechatronic / solenoids (120,000–220,000 km, €800–2,000); DPF clogging (120,000–200,000 km, €150–1,500); EGR cooler leak or clogging (120,000–200,000 km, €600–1,200). The full list by engine is on this page.
What should you check when buying a used Volkswagen Passat B9?
Before you buy, ask an authorised dealer to check by VIN that the recalls have been done (2 have been published for this model). If the engine has a timing belt, ask for the invoice for its replacement: with no proof, assume it has not been done. On the test drive, watch for these signs: rattle on start; harsh shifts. The full checklist is in the guide to buying a used car.
Other generations
Volkswagen Passat B4 1993–1997Volkswagen Passat B5 1996–2005Volkswagen Passat B6 2005–2010Volkswagen Passat B7 2010–2014Volkswagen Passat B8 2014–2023
Models with the same engines
These models share engines with this car, so they share some of its faults too.
Audi A4 (B9) 2015–2024Volkswagen Polo VI (AW) 2017–Škoda Superb III 2015–2023Škoda Octavia IV 2020–Volkswagen Tiguan II 2016–2024Volkswagen Golf VIII 2019–Volkswagen T-Roc 2017–Škoda Kodiaq I 2016–2024
Other Volkswagen models
Volkswagen Amarok II 2023–Volkswagen ID.7 2023–Volkswagen ID.Buzz 2022–Volkswagen Tiguan III 2024–Volkswagen ID.5 2021–Volkswagen Taigo 2021–Volkswagen Caddy V 2020–Volkswagen ID.3 2020–Volkswagen ID.4 2020–Volkswagen T-Cross 2019–
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). 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