Mazda BT50 3.0 TDi Diesel Engine (WE)

The Mazda BT-50’s WE engine refers to the 3.0-litre turbo-diesel engine used in some earlier models, but the engine number itself is unique to each engine and must be physically located. To find the specific engine number on your Mazda BT-50, you should look for a metal tag or stamping on the engine block, often near the cylinder head or on the side of the block, and you may need to clean the area to see it clearly.