A-TRAC (short for Active Traction Control) is a specialized traction system Toyota developed for enhanced off-road performance. If you're wondering "what is A-TRAC Toyota?" or "what does A-TRAC do?", …
If you're wondering what does TDCi mean on a car, you're not alone. The TDCi full form stands for Turbo Diesel Common rail injection, and it's Ford’s designation for …
What Is Audi S tronic? S tronic is the name Audi uses for its automatic gearbox with a dual-clutch transmission system. If you're wondering “what does S tronic mean …
How much do you really know about the lights on your car? If you don’t know much, don’t panic! This guide is here to help. Car lights are not …
You can split up UK road signs into three primary shapes and categories. Once you have learned the basic way of distinguishing the shape and purpose, you’ll never make …
If you are a passionate car owner you care a lot about your vehicle’s appearance. You are probably one of those people who sticks to the maintenance schedule and …
If you look up the words “trim level”, you are more likely to end up confused rather than enlightened. The word trim is often used on websites and in …
There is a large variety of car fuses. They are needed to protect motor vehicle circuits. In the earliest automotive days, cars did not have fuses. However, as vehicles …
An engine block heater is a handy electrical device used for the sole purpose of warming up your car engine and its fluids on those cold, wintery days. In …
When deciding to buy a new vehicle, you've most likely considered the brand, performance, color, and make or model. Other questions you should ask yourself are: how many passengers …
The word comes from French and simply means “frame” or “framework. It is also used to describe parts of a computer – but here of course, we will focus …
The Manifold Absolute Pressure sensor measures the intake manifold pressure (IMP) downstream of the throttle valve in order to indirectly compute — by means of the ratio of pressure …
The positive crankcase ventilation (PCV) is a feature in piston engines that maintains regulated pressure ratios in the crankcase in relation to the surrounding environment. A further function is …
Fog lights are used to illuminate a motor vehicle in particularly poor visibility conditions caused, for example, by fog, rain, or snow. They are mounted below the headlights. Together …
Car rain sensors are ingenious devices that detect the amount of rain falling on a car’s windscreen and then adjust the operation of the windscreen wipers accordingly. They are …
Rotary engines are combustion motors that operate without the need for pistons. This topic concerns those used in cars, often called rotary combustion motors to tell them apart from …
In a car with an internal combustion engine, the engine will typically run hot. This is a natural consequence of using rapidly occurring explosions of fuel mixed with air …
ATTESA (Advanced Total Traction Engineering System for All-Terrain) is the name for all-wheel-drive systems on Nissan and Infiniti cars. The system first appeared in 1987 when the Nissan Bluebird …
XWD, Cross-Wheel Drive, or Haldex Generation 4 are names of the all-wheel-drive system which first appeared on the Saab Turbo X model in 2008. It was developed by the …
FWD is the general term for front-wheel drive. It was installed for the first time on the Alvis roadster in 1928. It became widely used in the 1960s and …
