If you need to identify your BMW N47 diesel engine, you'll need to locate the engine number. This unique serial number is often required when ordering replacement parts, registering an engine replacement, or confirming the exact engine variant.
At Bimmer Garage Nottingham, we regularly help BMW owners identify engine numbers during diagnostics, engine repairs, and timing chain replacements.
Where Is the BMW N47 Engine Number?
On the BMW N47 2.0-litre diesel engine, the engine number is stamped into the engine block (crankcase) on the high-pressure fuel pump mounting bracket. Depending on the model, it may be easier to view from above after removing the engine cover, or from underneath the vehicle using a torch and mirror.
Because the stamping is small and can become covered with dirt or oil, cleaning the area first often makes it much easier to read.
What Does the Engine Number Look Like?
The engine number includes:
- The engine designation (such as N47D20C or another N47 variant)
- A unique serial number identifying your individual engine
This number is different from the vehicle's VIN (Vehicle Identification Number).
Why Might You Need the Engine Number?
You may need the engine number when:
- Ordering engine components
- Replacing the timing chain
- Purchasing a replacement engine
- Registering an engine change
- Confirming engine compatibility
- Verifying the engine fitted to a used BMW
Which BMW Models Use the N47 Engine?
The N47 diesel engine was fitted to many BMW models, including:
- BMW 116d
- BMW 118d
- BMW 120d
- BMW 318d
- BMW 320d
- BMW 520d
- BMW X1
- BMW X3
It was also used in several MINI diesel models.
Can't Find the Engine Number?
If the stamping is difficult to read, you can also:
- Check the vehicle's V5C registration document, where the engine number is usually recorded.
- Use your VIN with BMW diagnostic software or a VIN decoder to confirm the engine variant.
Keep in mind that if the engine has been replaced in the past, the physical engine number may not match the original paperwork.
Why Choose Bimmer Garage Nottingham?
At Bimmer Garage Nottingham, we specialise in BMW and MINI diesel vehicles.
Our services include:
- Engine identification
- BMW diagnostics
- Timing chain inspections and replacement
- Engine repairs
- Reconditioned engine supply and fitting
- Routine servicing
Our technicians can quickly identify your engine, confirm the correct parts, and carry out repairs using BMW-specific diagnostic equipment.
Book Your BMW N47 Inspection Today
If you need help identifying your BMW N47 engine, diagnosing a timing chain issue, or ordering the correct parts, contact Bimmer Garage Nottingham today.
Our BMW diesel specialists are here to keep your vehicle running reliably and efficiently.