Where is the KIA k3 engine number?

The engine number is located under the throttle valve, which can be seen by removing the intake hose at the joint between the cylinder block and the gearbox. In addition, the engine number can be found on the driving license, motor vehicle registration certificate or car purchase invoice. The following is a detailed description of the engine number: 1. The first part of the engine number is the product series symbol and replacement symbol, which are represented by the corresponding letters selected by the manufacturer according to the needs, but must be approved by the relevant departments. The middle part of the engine number consists of cylinder number symbol, stroke symbol, cylinder arrangement symbol and cylinder diameter symbol. The rear part of the engine number, with structural features and use feature symbols, is represented by letters. The tail of the engine number, this is the distinguishing symbol. When products in the same series need to be differentiated for improvement, the manufacturer chooses appropriate symbols to represent them. 2. Engine model refers to the identification code compiled by the engine manufacturer for a batch of the same products according to the relevant laws and regulations, enterprise or industry practices and the attributes of the engine, which is used to indicate the engine manufacturer, specifications, performance, characteristics, technology, use and product batch and other related information. Such as fuel type, number of cylinders, displacement and static braking power.