Characters per minute (CPMn), a measure of characters processed in a minute, is normally WPM times five for English, so that 20 WPM are 100 CPM.
Pope_Jay wrote: I just flushed my cooling system (used a radiator flush fluid, and followed the proper flushing procedure) and replaced it with a fresh mix of 20/80 coolant/distilled water, after a month of use I checked my radiator to see if everything looks good, and it does but I smelled the coolant and it smells like fish.
The radiator water pump is driven by fan belts, and as such, has tension placed on it in order to spin it. The pulley is attached to the shaft of the pump, which is mounted through a bearing and water seal. Here are three symptoms of a bad radiator water pump: 1. Temperature Fluctuations. If the cooling system is operating correctly, the temperature should remain stable throughout a range of vehicle operating conditions. However, if your temperature gauge starts bouncing between normal and hot, this could indicate a bad water pump. Since this symptom can also be due to a faulty radiator, more investigation must be performed. 2. Leaks. Coolant drips under the part of the vehicle that houses the water pump could indicate a bad water pump. If coolant drips are found, an under-hood inspection must be performed. Once cool, check around the engine for signs of coolant leaks.