Where is the engine number of Audi A6 located?
2 Answers
The engine number of Audi A6 is located on the left side of the engine, in the middle, below the third cylinder spark plug. The engine number consists of a prefix, middle section, suffix, and tail section. It is an identification code assigned by the engine manufacturer in accordance with relevant regulations, corporate or industry practices, and the attributes of the engine, for a batch of identical products. It indicates the specific model of the vehicle, the exact production time, and the production location code information. Taking the 2021 Audi A6 Luxury Elegance model as an example, it belongs to the mid-to-large-sized car category, with body dimensions of: length 5038mm, width 1886mm, height 1475mm, and a wheelbase of 3024mm.
To locate the engine number on my Audi A6, I first need to open the hood, being careful not to burn myself as it's best not to touch the engine when it's hot. The number is usually found in the engine compartment, fixed on the front or side of that large metal cylinder block, with a small nameplate engraved with a serial number. I typically use my phone's flashlight to search for it—it might be tucked away in a corner, so if it's a bit dark, I have to look carefully. Additionally, checking the vehicle registration certificate or the owner's manual can save effort, as these documents also record the number. Remember, doing this when the engine is cold is safer to avoid hand injuries or slipping. If I really can't figure it out, I can directly ask the 4S dealership for help locating it—they're quick. In short, checking multiple spots is always good; don’t be lazy and risk getting the wrong location and causing trouble.
