Should You Let Your RPMs Drop Before Driving? RPMs (or revolutions per minute) are a measure of how quickly your engine is running. It can be beneficial to allow your RPMs to drop before driving, as this can help prolong the life of your engine and improve fuel efficiency. Doing so also allows the oil…

Oil life is determined by the amount of oil left in a car’s engine and how long it can last before needing to be replaced. Generally speaking, 5% oil life is considered to be at the end of its usable lifespan and should be replaced as soon as possible. The exact amount of time that…

The Honda Odyssey is a popular minivan that has been on the market for over 20 years. Unfortunately, some owners have reported that their vehicle will occasionally shut off while they are driving. This issue can be caused by a variety of issues, such as a faulty fuel pump, worn ignition coils, or low battery…

This diagnostic trouble code (DTC) indicates that the fuel trim system of Bank 2 (the bank of cylinders on the opposite side of the engine from Bank 1) is running too rich. This means that the fuel-air mixture is too heavy on fuel, resulting in a decrease in engine performance and/or an increase in emissions….

Battery Saver Active is a feature that helps conserve battery power when your device’s battery level drops below a certain percentage. When Battery Saver is turned on, it will reduce the performance of your device and reduce the amount of background data being used in order to save battery power. This can result in a…

A tail light fuse keeps blowing if it is not receiving enough electrical current to operate the tail lights. This can be caused by a number of different factors, including a faulty wiring system, a faulty bulb or a short circuit. If the fuse continues to blow, the problem must be addressed as soon as…

Nissan Altima Security Indicator Light Stays On is a common issue that can occur with the Nissan Altima. This indicator light is used to alert the driver when the vehicle’s security system has detected a possible theft or unauthorized entry attempt. The security indicator light will remain on until the security system has been reset….

Wastegate Stuck Closed Symptoms is an issue that can occur in an engine and is caused by a faulty wastegate. The wastegate is responsible for controlling the amount of exhaust gas that is sent to the turbocharger in order to regulate boost pressure. When the wastegate becomes stuck, it cannot open properly and thus, causes…

Battery light on after replacing battery is a common problem encountered by car owners. It typically occurs when the new battery has been installed incorrectly or if the connections are not properly tightened. In some cases, it can also be caused by a faulty alternator. If the battery light is illuminated after replacing the battery,…

In some vehicles, a radiator fan runs constantly when the vehicle is running. This is usually caused by a malfunctioning temperature sensor that tells the fan to run regardless of the temperature of the engine. The constant running of the radiator fan can cause increased wear and tear on the fan motor and other parts,…