What is Motor Oil? Historically, motor oil was just a mixture of base oil and additives used to lubricate engine parts, reduce friction,...

Piston Rings and Types of Piston Rings

How a coolant thermostat works In a cold engine, the coolant circuit is kept closed in order to warm up the components quickly. The ...

Passive Keyless Entry (PKE) Passive keyless entry (PKE) is an automotive security system that operates automatically when the user is in...

Alternator Malfunctioning Every car has a battery to crank the engine, and power the fuel pump and ignition at startup, but then the...

ABS & ESP

Power Brakes

Road Safety

An aftertreatment system is a method or device for reducing harmful exhaust emissions from internal-combustion engines. In other words,...

Manual Clutch Troubleshooting

AC presentation

SRS Airbag

Bearing is a device supporting a mechanical element and providing its movement relatively to another element with a minimum power loss. ...

PTU: A Different Kind of Transfer Case. The main design parameters for most late-model cars have been front-wheel drive (FWD) with...

Occupant Safety and Restraint Systems

https://video.wixstatic.com/video/f97487_84d2c5bc1b4244c098412da4773d5603/240p/mp4/file.mp4

Signs of a blown Cylinder Head Gasket A blown head gasket is definitely going to spoil your day. If you even think yours might be going,...

Vehicle Instrument Cluster warning Lights Every time you start your car, all those lights on the dash come on and then, after a few...

Back when the first cars were just hitting the road, headlights were pretty rudimentary, and comprised a candle inside a glass housing....