Created by: shirleysunny
Number of Blossarys: 5
English (EN) 
An oxygen sensor (O2 sensor), installed in the vehicle's exhaust, measures the amount of the oxygen in the exhaust gases. The engine computer uses the signal from the front and the rear oxygen ...
A thermostat is a temperature-operated valve installed within the engine cooling system. A thermostat opens or closes depending on the temperature of the coolant (antifreeze). The thermostat helps ...
The purpose of the Traction Control system is to maintain traction during hard acceleration. Traction Control system monitors the speed of all 4 wheels. If any of the drive wheels begin to slip ...
A water pump is an important part of the engine cooling system. A water pump moves engine coolant (antifreeze) through the engine cooling system, thus providing the coolant circulation between the ...
The wheel alignment is the measurement of the angles of the wheels related to each other and to the car's body. In simple words, all wheels of the car must be close to parallel to each other and ...
Wheel bearings are installed on or inside the wheel hubs, allowing the vehicle wheels to rotate with very little friction. There are two basic types of wheel bearings used in today's cars and trucks: ...
A mass airflow sensor (MAF) is one of the components of a car electronic fuel injection system. A mass air flow sensor is installed inside the intake air duct between the air filter and the intake ...
