Failsafe engine mode, often referred to as ‘limp mode,’ is a functional state induced by the vehicle’s onboard computer system when it detects an issue that could potentially damage the engine. It’s a protective mechanism engineered to minimize harm to the engine, while still enabling the vehicle to function, albeit ...
A PCV (positive crankcase ventilation) valve is important to a vehicle’s emissions control system. It helps reduce the pollutants released into the atmosphere by controlling the crankcase fumes drawn into the car’s exhaust system. Cleaning this unit regularly is essential to keep your vehicle running efficiently and help maintain its ...
Embedded in your vehicle’s air conditioning (AC) system is an essential component known as the AC pressure switch. This part is responsible for continuously monitoring the pressure of the refrigerant within the AC system. It ensures that the system operates efficiently by maintaining the right pressure balance. However, if this ...
With the widespread use of electronic gas pedals and throttle control in modern vehicles, new issues have emerged in common car problems. Many car owners started asking about TAC module problems and the symptoms that can aid in diagnosing this component. This article will comprehensively understand the TAC module and ...
When you come to a stop in your car, you expect the engine to stay still and silent. But sometimes, cars will start revving from idle on their own accord. This can be extremely confusing and quite worrying, but there are a few common causes of engine revs in park ...
The radiator is a critical component of a vehicle’s cooling system. It serves a pivotal role in maintaining the engine’s temperature, ensuring it operates within an optimal range. The radiator’s function is to dissipate the heat absorbed from the engine by the coolant. The heat is transferred from the hot ...
The radiator fan plays a crucial role in keeping your vehicle’s engine cool by dissipating heat generated during operation. While some noise is expected when the radiator fan is functioning, excessive or unusually loud noises can be irritating and may indicate an underlying issue. In this article, we will explore ...
Spark plugs play a vital role in your vehicle’s internal combustion engine. They ignite the air-fuel mixture in the combustion chamber, generating the power needed to propel your vehicle. Proper installation and tightening of spark plugs are essential for optimal engine performance and longevity. This article will discuss the importance ...
Coolant, also known as antifreeze, plays a critical role in regulating your vehicle’s engine temperature. It circulates through the engine, absorbing heat, and then travels to the radiator to dissipate the heat, maintaining optimal engine operating temperatures. However, when your coolant starts boiling, it’s a sign of a potential problem ...
A gas cap is a critical component of your vehicle’s fuel system, designed to seal the fuel tank and maintain pressure. It also helps prevent fuel vapors from escaping into the atmosphere, contributing to air pollution. A faulty or leaky gas cap can lead to reduced fuel efficiency, increased emissions, ...