A car making a whining noise indicates that one or more of the belts in the engine is loose. A belt also runs the risk of slipping or not being seated properly. Belt problems are linked to a number of different parts of the engine itself.Continue Reading
Whining noises are associated with belt problems throughout the engine. The variety of belts in an engine compartment makes it difficult to tell which one is whining without visual inspection. Turning the car on and lifting the hood shows how the belts are running and is a good indication of which belt needs to be shifted, adjusted or replaced.
The most likely belts that cause whining in an engine are the cam shaft belt, fan belt, timing belt or tensioner. These belts hold the engine together and keep the entire car running properly, so the loss of one greatly harms the function of the rest of the machine.
Visually inspecting belts shows whether they are running properly over the gears where they are set. When these two elements are not properly aligned, the belt sliding off the wheel or causing unintended friction creates a whining sound. This also wears down the belt prematurely and results in the potential for the belt to snap while driving.Learn more about Car Parts & Maintenance
To replace an automotive water pump, turn off the engine, locate the pump, empty the cooling system, remove the serpentine and drive belts, and replace the pump with a new one. Pour a mixture of coolant and distilled water in the radiator, and pressure test the system. A cooling system pressure tester, a screwdriver and needle nose pliers are handy in the project.Full Answer >
Parts and tools needed for a car's tune-up include spark plugs, a fuel filter, a socket wrench, a spark plug socket, a spark plug gapping tool, the service manual, screwdrivers, crescent wrenches, a distributor cap, spark plug wires, an air filter, an oil filter, engine oil, a PCV valve, various engine fluids and replacement drive belts. Depending on the brands, tune-up parts cost between $50 and $100, not including tools.Full Answer >
A high-pitched squeal when a car is started indicates that one of the belts, most likely the alternator belt, is loose or worn out. The sound occurs when the belt slips on a pulley.Full Answer >
Popular car mods include quicker steering, disc brakes, wider tires and seats and belts. These mods are ideal for vintage cars but can be applied to almost any vehicle.Full Answer >