How to Locate Vehicle’s VIN and Engine Number
Every vehicle comes with unique identifiers, such as the Vehicle Identification Number (VIN) and the engine number. Knowing how to check the engine number and VIN is essential for maintaining records and documentation of the vehicle. This makes it important to understand the purpose of these identifiers and how to locate them, as their placement may vary depending on the vehicle make and model.
What is a Vehicle Identification Number (VIN)?

The Vehicle Identification Number (VIN), also called the chassis number, is a unique code assigned to every vehicle. It serves as the vehicle’s fingerprint, ensuring each one can be distinctly identified. A standard VIN consists of 17 characters (digits and capital letters) and carries essential information about your car, including:
- Brand and model
- Engine type and capacity
- Fuel type
- Manufacturing year and plant
- Serial number
VINs shorter than 17 characters are usually from vehicles manufactured before 1981, when VIN lengths varied between 11 and 17 characters
Where Can You Find Your Car’s VIN?
VINs are typically located in multiple areas of a vehicle. Here’s a detailed list:
Dashboard (Driver’s Side)
Stand outside your car on the driver’s side and look through the windshield at the lower corner of the dashboard (near where it meets the glass). You’ll see the VIN etched or printed on a small metal plate.
Driver’s Side Door Post
Open the door and check the B-pillar or latch area for a metal strip showing the VIN.
Vehicle Registration Card
Your registration card or Mulkiya contains the VIN along with other vehicle details.
Insurance Policy Document
Most insurance documents, whether printed or digital, include the VIN. You can easily find it in the copy sent to your email.
Under the Hood
Some manufacturers place the VIN beside the engine, often on a metal plate.
Boot / Spare Wheel Area

Lift the spare wheel to check if the VIN is printed beneath it.
Rear Wheel / Front Grille
Less common, but some vehicles have VINs near the rear wheel or under the front grille.
Car Dealership
If you cannot locate the VIN yourself, your dealership can provide it from its records. They can also verify that the VIN matches your vehicle’s official documents.
What is an Engine Number?
The engine number, also known as the engine serial number, is a unique identifier for your car’s engine. Unlike the VIN, which identifies the vehicle as a whole, the engine number is specific to the engine. Checking the vehicle’s engine number is vital for:
- Tracking engine specifications, origin and history
- Car maintenance and service verification
- Ensuring buyers verify a vehicle’s authenticity
Where Can You Find the Engine Number?
Engine numbers can appear in multiple locations depending on the vehicle model:
Engine Compartment / Engine Block
You can find the car’s engine number within the engine compartment, typically on the side or top of the engine block. It may appear on a metal plate, a sticker or be engraved directly onto the surface. In some vehicles, the number is stamped on the engine head near the cylinders or valves or close to the crankshaft or cylinder head.
Under the Hood (Firewall / VIN Plate)
Many vehicles also have the engine number engraved on the firewall or on a plate near the VIN. This makes it easier to cross-check the engine with the vehicle’s VIN during inspections or verification processes.
Vehicle Registration Card
The engine number is printed on the vehicle registration card when the car is registered. This official record is crucial for legal and insurance purposes.
Insurance Policy Document

Insurance policy documents often list the engine number alongside the VIN. This allows you to verify your vehicle details without opening the hood.
Owner’s Manual
Car manufacturers usually provide guidance on the exact location of the engine number for each model. Referring to the car’s owner manual can save time and ensure you are looking in the correct spot.
Car Dealership
You can also contact your car dealership for help. They’ll easily locate the engine number and share any additional details you might need.
FAQs
What is a VIN and is it the same as a chassis number in the UAE?
A VIN is a unique 17-character vehicle identification number, and yes, it is the same as the car chassis number.
Where can I find the VIN on my car in the UAE?
The VIN can be found on the dashboard (driver’s side), driver’s door frame, under the hood or on your registration and insurance documents.
Why is it important to know your car’s VIN and engine number?
Understanding your vehicle’s VIN and engine number ensures regulatory compliance, facilitates accurate servicing, verifies ownership authenticity and provides transparency in vehicle history and resale.
Knowing how to locate your vehicle’s VIN and engine number is essential for maintaining accurate vehicle documentaion. Apart from documentation, these identifiers also allow you to trace a vehicle’s history and even track maintenance records.
If you’re in the market for buying a vehicle, understanding these details can help you make informed choices and avoid potential pitfalls. Here are the used cars for sale in the UAE, offering a wide range of options, from compact city cars to family SUVs.
Keep reading dubizzle’s auto blog to learn more about automotive tips, trends and advice for car buyers.