Volkswagen Passat R-line TDI Reliability, MOT Pass Rate & Common Faults
Free Volkswagen Passat R-line TDI car check
Is the Volkswagen Passat R-line TDI reliable? We analysed 446 real MOT tests across 185 vehicles to find out.
Got a specific Volkswagen Passat R-line TDI? Enter the reg for a free check:
The Volkswagen Passat R-line TDI is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Volkswagen Passat R-line TDI.
Volkswagen Passat R-line TDI Number Plates
Number plates registered to a Volkswagen Passat R-line TDI. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Volkswagen Passat R-line TDI MOT Pass Rate by Year
How likely is a Volkswagen Passat R-line TDI to pass its MOT? Here's the pass rate for each registration year, newest first.
Volkswagen Passat R-line TDI Common Faults & Problems
These are the most common serious faults found on Volkswagen Passat R-line TDI models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Volkswagen Passat R-line TDI Mileage — What's Normal?
How many miles does a typical Volkswagen Passat R-line TDI owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Volkswagen Passat R-line TDI MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Volkswagen Passat R-line TDI year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2021 | 92 | 87.0% | 31,590 | 51,274 | 67,277 |
| 2020 | 249 | 92.0% | 44,444 | 53,680 | 65,722 |
How Long Does a Volkswagen Passat R-line TDI Last?
Based on 185 Volkswagen Passat R-line TDI vehicles on UK roads.
Volkswagen Passat R-line TDI Mileage Distribution
Total mileage recorded across all Volkswagen Passat R-line TDI MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Volkswagen Passat R-line TDI
Based on MOT pass rates across all registration years with sufficient test data.
92.0% MOT pass rate from 249 tests
87.0% MOT pass rate from 92 tests
The best year to buy a used Volkswagen Passat R-line TDI is 2020, which has the highest MOT pass rate at 92.0% across 249 tests. The 2021 model year has the lowest pass rate at 87.0% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Volkswagen Passat R-line TDI Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Volkswagen Passat R-line TDI THIS CAR | 91.5% | 446 | 55,318 mi | — yrs |
| Volkswagen Golf | 74.9% | 22,270,993 | 83,305 mi | 37 yrs |
| Volkswagen Polo | 72.9% | 14,598,296 | 60,351 mi | 35 yrs |
| Volkswagen Passat | 73.5% | 6,960,690 | 105,632 mi | 32 yrs |
| Ktm 890 Adventure 22 | 91% | 166 | 5,908 mi | — yrs |
Compared to the Volkswagen Golf (74.9% pass rate) and the Volkswagen Polo (72.9% pass rate), the Volkswagen Passat R-line TDI outperforms both on MOT reliability.
Found a Volkswagen Passat R-line TDI you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Volkswagen Passat R-line TDIShould you buy a used Volkswagen Passat R-line TDI?
The Volkswagen Passat R-line TDI has an overall MOT pass rate of 91.5% across 446 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is tyre tread depth below requirements of 1.6mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Volkswagen Passat R-line TDI with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Volkswagen Passat R-line TDI owner drives around 10,449 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.