Does removing the water pump of the Teana require engine disassembly?
1 Answers
Removing the water pump of the Teana does not require engine disassembly. Automotive engines widely use centrifugal water pumps. The basic structure consists of components such as the water pump housing, connecting plate or pulley, water pump shaft and bearings or integrated shaft bearings, water pump impeller, and sealing devices, which are major components of the vehicle. Below are symptoms of water pump failure: 1. A damaged water pump can weaken or even stop the cooling circulation, leading to a "coolant boiling" phenomenon. 2. Coolant leakage near the engine's water pump area. Leaking coolant leaves traces of its color on the water pump's vent holes, resulting in symptoms like elevated water temperature due to coolant shortage. 3. Unusual noises from the water pump during engine operation. These noises may be caused by internal foreign objects or bearing wear.