Where is the engine number located on the BMW 525 Series?

[DeBrielle]

The engine number of the BMW 525 Series is located on the rear side of the cylinder block. To view the engine number, you need to use a lift. The BMW 525 Series is a mid-to-large size 4-door 5-seater sedan with dimensions of 4976mm in length, 1868mm in width, and 1489mm in height, and a wheelbase of 2975mm. It is equipped with an 8-speed automatic transmission and can reach a top speed of 235 km/h. The BMW 525 Series uses a 2.0T turbocharged engine with a maximum power output of 135 kW and a maximum torque of 290 Nm. The fuel tank capacity is 68L.

[OKingston]

I've always been a BMW enthusiast, especially fond of the design details of the 525 series engine. That engine number, it's engraved on the engine block, usually at the front or side, near the spark plug area. Just pop open the hood to see it, though the spot might be a bit hidden, so I recommend using a flashlight in good lighting. The location varies slightly across different model years—for example, in my 2015 model, it's at the front right corner, but the 2020 version is slightly more forward. Why is finding it so important? For instance, you might need to provide this number for repairs or registration—it proves the engine's identity, preventing wrong part purchases or legal issues. I make it a habit to clean that area during every maintenance check; dust buildup can obscure the numbers and lead to mistakes. Safety first, though—the engine gets very hot right after turning off, so it's best to wait until it cools down before checking.

[Phyllis]

Having driven my BMW 525 for many years, I remember clearly about locating the engine number. It is generally positioned on the main body of the engine, mostly at the front near the cylinder head. Simply open the hood and you can spot it at a glance, though it might be tucked away in a corner, such as near the right-side ignition coil. It might take some effort to find it for the first time, so I recommend cleaning off any grease and dust and using a phone flashlight for assistance. This number is needed for things like vehicle registration or insurance, and if it's faded, it could cause registration issues. Therefore, it's a good habit to check its clarity during regular maintenance. The location is pretty much the same across different years and models, with little variation. Once you're familiar with its position, you can save yourself the trouble of checking the manual every time.

[StBryce]

I've handled countless car repairs, and the engine number location on a BMW 525 is quite fixed. It's right on the surface of the engine block, making it easy to find: open the hood and focus on the front area, usually near the spark plug position. There's not much deviation in the location, and the number is easy to spot after cleaning. Check when the engine is cold for safety to avoid burns. The number is used for parts matching and records; tampering with it can cause issues. In short, the location is straightforward—don't overcomplicate it.