Auto Expert William Moore 
“Does transmission fluid go bad?“ is a question that many car owners may ask themselves, especially if they are conscientious about vehicle maintenance. The answer, unfortunately, is not a simple one. Transmission fluid, like all lubricants, has a shelf life that is affected by a variety of factors. These include the type of fluid, the …
Can low transmission fluid cause overdrive light to flash? The overdrive system is an important component of an automatic transmission that helps improve fuel economy, reduce engine wear and noise, and enhance vehicle performance. The overdrive gear allows the engine to run at lower RPMs while maintaining highway speeds, which results in lower fuel consumption …
How long does a lead acid battery last? At Rich’s Auto Service, auto expert William Moore often addresses this complex question, highlighting that the lifespan of lead acid batteries is influenced by a multitude of factors. From the specific gravity and electrolyte condition to the ambient temperature and proper charging practices, each plays a crucial …
The D16Z6 Engine was designed to provide efficient and reliable power delivery. The block is made from aluminum, which helps reduce its weight. Inside the block are four cylinders arranged in a square configuration for maximum efficiency. Each cylinder has a single overhead cam that operates two valves per cylinder – one intake and one …
Does changing transmission fluid help shifting? This is a question many car owners ask themselves as they try to improve their vehicle’s performance. A car’s transmission is one of the most crucial components of its powertrain system, responsible for transferring power from the engine to the wheels. Over time, the transmission fluid can break down, …
How long do Duralast batteries last? With my knowledge, experience, and expertise, I feel compelled to dive deep into the essence of durability and performance that Duralast batteries offer. Being an integral part of the lineup at AutoZone, and produced by Johnson Controls, these batteries stand out for their resilience against vibration and extreme temperatures, …
A VTEC solenoid is a valve that helps control the flow of air and fuel into an engine. It can be used to improve performance or economy, depending on the design. The solenoid is controlled by the ECU, which sends a signal to open and close it as needed. This allows for better fuel economy …
Can transmission fluid get low without a leak? It’s a question that car owners often ask, and for good reason. Transmission fluid is a crucial component of a car’s transmission system. It acts as a lubricant, ensuring that all the gears, torque converters, and other components work together smoothly. Without enough transmission fluid, the transmission …
How long do car batteries last in Arizona? With my knowledge and experience, I’ve found that the intense Arizona heat significantly shortens their lifespan. Typically expected to last three to five years, batteries in Arizona often last only about two to three years. This reduction is largely due to the state’s extreme temperatures and sun …
The 7EA Engine Code is not a trouble code. Some OBDS displays this when it needs more info, such as which component group to check or clear the Check Engine light on your car so you can monitor its progress without having an emergency come up while driving (such as low oil). Your engine may …