Every imported Volkswagen carries an eight-digit statistical code that ties your exact car to the OMSP your VRT is charged on, returned when you run the VIN or plate through the ROS VRT enquiry. The catch with VW is that one nameplate almost never maps to one code — a single name fans out into several separate lines, and picking the wrong branch is where the money leaks.
Golf: one nameplate, many code lines
No badge splinters more cleanly than the Golf. On the diesel side alone the TDI is sold in stepped outputs — the familiar 105, 140 and 150 bhp tunes are each coded apart, so "Golf 2.0 TDI" is a family of entries rather than one. Layer the generation split on top and it gets sharper still: a 2008 car sits right on the seam between the Mk5 and the Mk6, and a plate or VIN check is the only reliable way to say which side of the changeover your Golf falls on. Guess the generation and you can anchor to the wrong OMSP before you have even opened the trim question.
Then there is a line that is not a passenger car at all. The Golf Van — the car-derived, seat-deleted commercial — is a Category B vehicle for VRT, charged at a flat 13.3% of the OMSP with a €125 minimum, and coded on a separate line from the hatchback it is built on. It shares the shape and shares nothing else in Revenue's rate table, which is why the classification has to be settled before you reach for a code. If you want to sanity-check the passenger figure at the same time, you can find your VRT statistical code in seconds and see the CO₂ and NOx components side by side.
Passat vs Passat CC: two model lines, not one
The Passat looks like the tidy one and is not. First the ordinary car splits by body — the saloon and the Estate are separate entries, and the TDI outputs fan out underneath each, so a saloon and an estate of the same year and engine do not share a code. Then comes the trap that costs the most: the Passat CC (later dropped to simply "CC") is a separate model line with its own statistical codes, not a Passat trim. Search under the standard Passat and you can land on a confident-looking entry that is not your car at all. The CC's four-door-coupé line carries its own OMSP, usually above the saloon's, so matching it explicitly — rather than filtering down from "Passat" — is what stops a quiet overpayment. It is the same sibling-line logic that catches importers moving between the Škoda Octavia and its VW cousins, or reading across from an Audi A3 on the shared platform.
Transporter T5: the seats decide the category
The Transporter T5 is three vehicles wearing one name, and here the seats — not the badge — set the rules. A panel van is a Category B commercial at 13.3%. Add a second row of seats and side windows and you have a kombi; trim it up further and it is a Caravelle — and a kombi or Caravelle with seats can be treated as a passenger vehicle on the CO₂ table instead. So a kombi is not the panel van it resembles: both the category and the code change with the seats. On top of that, wheelbase (short versus long) and the 2.5 and 2.0 TDI outputs split the codes again, so "Transporter T5" can surface a whole shelf of entries. This is the same seats-and-body split that snares importers of the Ford Transit kombi — settle the body type first, then read the output.
Volkswagen code splits at a glance
The lines that most often fan out under a single VW name, with the trap to check before your NCTS appointment:
| Model | Variants with separate codes | Import trap |
|---|---|---|
| Golf | 2.0 TDI outputs (105 / 140 / 150), Mk5 vs Mk6, hatch vs Golf Van | A 2008 car straddles the Mk5/Mk6 switch; the Golf Van is Category B (13.3%, min €125), a separate line |
| Passat / Passat CC | Saloon vs Estate, TDI outputs, and the CC as a distinct line | The Passat CC is its own model line, not a Passat trim — usually a higher OMSP |
| Transporter T5 | Panel van vs kombi vs Caravelle, short vs long wheelbase, 2.5 / 2.0 TDI | Seats change the category: a kombi with seats can be a passenger vehicle, not a Category B van |
Volkswagen VRT questions
Is a Volkswagen Golf Van coded the same as a passenger Golf?
No. The Golf Van is a car-derived commercial — a Category B vehicle for VRT, charged at 13.3% of the OMSP with a €125 minimum — while the passenger Golf runs the CO₂ table with the NOx levy on top. They share a shape but sit on entirely separate lines of codes, so settle the classification before you match a code.
Is the Passat CC just a trim level of the Passat?
No. The Passat CC (later just CC) is a separate model line with its own statistical codes, not a Passat saloon trim. Searching under the ordinary Passat can surface a plausible-looking entry that is not your car, so match the CC line explicitly and check the body and output before you accept an OMSP.
Does a Transporter kombi with seats cost more VRT than a panel van?
It can, because the seats change the category, not just the code. A T5 panel van is a Category B commercial at 13.3%, but add a second row of seats and windows and a kombi or Caravelle can be treated as a passenger vehicle on the CO₂ table. Confirm the exact body — panel van, kombi or Caravelle — before you assume a rate.