As a car mechanic, I often hear the question: “Where can I find the OEM number in my vehicle registration document?”. Don’t worry, it’s a common question – many vehicle owners aren’t entirely sure where this important number is located. In this article, we’ll explain step by step how to use your vehicle registration document to find the information you need to identify the correct OEM number, and why you need it.
What Does the OEM Number Mean and Why Do I Need It?
Close-up of a vehicle registration document (Fahrzeugschein) with a section highlighted, related to vehicle identification numbers. The OEM number (Original Equipment Manufacturer) is essentially the fingerprint of a spare part. You won’t find it directly in the vehicle registration document (Fahrzeugschein), but rather on the parts themselves. However, in the vehicle registration document, you will find the Type Approval Number (TSN) and the Manufacturer Code (HSN). With these two numbers, you can find the specific OEM number for your vehicle and the required spare part.
“But why do I need the OEM number anyway?”, you might ask. It’s simple: Imagine you need new brake pads for your car. With the OEM number, you can ensure that you receive the perfectly fitting parts approved by the manufacturer. This is particularly important for your vehicle’s safety.
Where Can I Find the HSN and TSN in My Vehicle Registration Document?
A close-up photo of an open vehicle registration document (Fahrzeugschein) highlighting the sections containing the HSN and TSN numbers with red circles. Finding the HSN and TSN is easier than you might think. Open your vehicle registration document and take a look at line 2.1 and 2.2 (formerly also “zu 2” and “zu 3”). There you will find the HSN and TSN, which will significantly simplify your search for the correct spare part.
OEM Number, HSN & TSN: Key Helpers in Finding Spare Parts
“Mr. Schmidt recently brought his old Golf into the workshop. He had tried to change the brake pads himself but had ordered the wrong ones. Using the OEM number, which he found via the HSN/TSN combination in his vehicle registration document, we were quickly able to get him the correct spare parts,” recounts Michael Fischer, a master car mechanic from Berlin.
Further Questions About the OEM Number
Searching for the OEM number often raises further questions. Here are some of the most common:
- Can I order spare parts without the OEM number? Yes, but we advise against it. Only with the OEM number can you be sure that the parts will fit your vehicle perfectly.
- Where can I find the OEM number on the spare part? The number is usually stamped onto the part itself or affixed on a sticker.
- What should I do if I cannot find the OEM number? Contact your vehicle manufacturer or a specialist workshop.
Need Assistance Finding Spare Parts?
At Autorepairaid, we are happy to help! Contact us if you have questions about the OEM number, HSN, TSN, or finding spare parts in general. Our car experts are here to assist you with advice and practical help.
