Volkswagen Passat Coil Pack Replacement Parts

This depends entirely on the engine code, not the year alone. The B6 Passat ran from 2005 to 2010, so both cars sit within the same generation, which is a good start — but petrol engine variants within that generation used different coil packs depending on the specific engine code (for example, a BLR 2.0 FSI and a BPY 2.0 TFSI are not the same). Check the engine code on your V5 or via a VIN check and supply it to the breaker so they can confirm whether the donor car matches.

Crossing the B5-to-B6 boundary is a significant step — these are different platform generations and the petrol engines, while sharing some VAG lineage, used updated ignition systems. It is unlikely a B5 coil pack will be a straightforward swap onto a B6, but the engine code is the deciding factor. Give the breaker both engine codes and ask them to confirm compatibility before purchasing.

No — coil packs are a petrol ignition component and diesel engines do not use them, as diesels ignite fuel through compression rather than a spark. If you have a diesel Passat (for example, a TDI variant) and are having ignition or starting issues, the part you may be looking for is a glow plug or glow plug relay instead. Make sure you are searching for the correct part for your fuel type.

Trim level makes no difference to coil pack fitment — S, SE, Sport, and Highline Passats fitted with the same engine code use the same coil pack. Trim affects interior equipment, wheels, and cosmetic features, none of which are relevant to ignition components. Match on engine code and you can ignore trim entirely.

The B7 Passat ran from 2010 to 2014, and as with the B6, the engine code is the single most important detail for getting the right coil pack. Find your engine code on your V5 logbook or via a VIN check — it will be a three-letter code such as CDH or CAX for common 1.4 TSI and 1.8 TSI petrol variants — and supply it directly to the breaker. Year alone is not enough because different engines were available throughout the B7 run.

Possibly — VAG group engines are shared across Volkswagen, Audi, SEAT, and Škoda, so a coil pack from an equivalent engine in another VAG model can sometimes be a genuine match. The engine code is what matters, not the badge on the bonnet; if the donor car carries the same engine code, the coil pack may well be interchangeable. Ask the breaker to cross-reference both engine codes to confirm before you commit.