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Suspension Leaf Spring

A leaf spring in the suspension system is a style of support composed of a series of flexible steel plates stacked on top of each other. These plates bend with the movement of the automobile to softe

Synchromesh

A synchromesh, or synchronizer mechanism, is a device in manual transmissions that allows the gears to spin at the same rate before connecting.

Synchronizer for the gear is broken or stripped

Tachometer

A tachometer is a device that measures the crankshaft's revolutions per minute or RPM.

Tailpipe

A tailpipe is the end of the exhaust system where the burnt fuel is expelled out of the automobile.

Thermostat

A thermostat is a device that restricts the flow of coolant to the radiator in order to allow the engine to heat up more quickly. Once the engine has reached a certain temperature, the thermostat open

Thermostat stuck closed

The thermostat, when closed, keeps the coolant in the engine until it reaches a certain temperature. If the thermostat is stuck closed, the coolant will remain in the engine rather than circulate to t

Thermostat stuck open

If the thermostat is stuck open, the coolant will immediately circulate from the engine to the radiator. This can keep the heater from blowing hot air for a while. It may take a lot longer for the hea

Throttle

A throttle is a device that regulates the amount of fuel-air mixture that enters the cylinders. This is what controls the power of the engine. If the throttle is closed, less of the mixture enters t

Throttle lever is sticking

The throttle lever is the device that moves the throttle valve. It is attached to the accelerator cable and gas pedal. If the lever is sticking or its movement is otherwise hindered, the gas pedal may