What is typically true about the assembly of the connecting rod cap?

The assembly of the connecting rod cap involves bolting it securely to the upper half of the connecting rod. This process ensures a strong and reliable connection that can withstand the significant forces experienced during the engine's operation. The connecting rod cap holds the bearing in position, allowing the rotating crankshaft to transfer motion to the piston with optimal efficiency. The bolting mechanism allows for disassembly when necessary, such as during maintenance or repairs.

Other assembly methods, like welding or gluing, are not typically used for connecting rod caps due to the need for precise tolerances and the ability to access components during repairs. Additionally, balancing with the piston is not a characteristic of the cap itself but rather pertains to the overall assembly of the engine's internal components to ensure smooth operation.