Tecdoc Motornummer May 2026
In the automotive spare parts industry, the TecDoc Motornummer (Engine Number) is a critical identifier used within the TecAlliance TecDoc Catalogue
5. Limitations of TECDoc with Motornummer
- No reverse search: You cannot enter only a Motornummer and get a vehicle model. TECDoc requires a VIN or vehicle selection first.
- Older vehicles: For cars pre-1990, TECDoc data may not include detailed engine serial number thresholds.
- Non-European makes: Works best for European (VW, BMW, Mercedes, PSA, Renault, Fiat), decent for Asian (Toyota, Nissan), but limited for American domestic (GM/Ford – they use VIN engine digit instead).
: Use the engine code (e.g., VW "BAM" or Honda "K20") to retrieve the corresponding TecDoc TypeId tecdoc motornummer
By sharing this knowledge, you'll be able to unlock the secrets of your engine and take your vehicle maintenance and repair to the next level. Happy wrenching! In the automotive spare parts industry, the TecDoc
2. Fundamentals: Engine Number vs. Engine Code
2.1 Definitions
| Term | Description | Example |
|-------|-------------|---------|
| Engine Code (Motorcode) | Alphanumeric designation of the engine type, defined by the manufacturer (e.g., M54, 2.0 TDI, F4R). | B48B20 (BMW) |
| Engine Number (Motornummer) | Unique serial number stamped on the engine block. May include the engine code as a prefix. | B48B20A1234567 |
| TecDoc Engine Number Field | User input field in TecDoc search interfaces expecting either the full engine number or its code portion. | Varies | No reverse search: You cannot enter only a