Motornummer - Tecdoc

The (engine number) is the fundamental identifier used within the global automotive aftermarket to ensure precision in parts identification. Whether you are a mechanic, a parts distributor, or a car enthusiast, understanding how TecDoc utilizes these codes is essential for avoiding costly ordering errors and ensuring vehicle compatibility. What is a TecDoc Motornummer?

Engine numbers are unique identifiers that distinguish between subtle variations within the same model year.

Select "Vehicle Search." Step 2: Input the Manufacturer (Opel), Model (Astra H), and Year. Step 3: Instead of selecting "Engine" from a drop-down list, you type the Motornummer directly, e.g., Z16XER . Step 4: TecDoc instantly confirms: - Displacement: 1598 ccm - Power: 85 kW (115 HP) - Fuel: Petrol Step 5: Click "Parts List." TecDoc now displays only parts compatible with the Z16XER . A Z16YNG (different engine code) will see zero results for this filter. tecdoc motornummer

Once you press search, the system will present you with a list of vehicle models that use that specific engine. You must still select the correct vehicle to confirm "linking criteria" such as the specific power output (kW) or the country specification. This ensures that the part fits your car's specific iteration of that engine.

TD-MOTO-2024-001 Date: [Current Date] Author: Automotive Data Standards Division Subject: Function, Structure, and Application of Engine Numbers in TecDoc The (engine number) is the fundamental identifier used

: Unlike a generic engine name (e.g., "VW 1.9 TDI"), a TecDoc Engine Number refers to a specific technical configuration within the TecDoc Alliance Fitment Verification : Major online retailers like Distriauto

Full access to the professional TecDoc system is a paid subscription service. Free versions or consumer-facing "web shops" may have limited data depth compared to the full Pro version. Step 4: TecDoc instantly confirms: - Displacement: 1598

The hierarchy is strict. You cannot reliably reach the last level—the specific part—without accurate engine data.