Variable valve timing. VTEC, VVTI and VANOS — we’ve all heard these terms thrown around by mechanics for decades. Simply put, these systems all adjust the cam timing to improve how your engine functions. However, we know as car owners that introducing more complexity means more components that can fail. The P0021 is the check […]
Most vehicles use a form of variable cam timing. Toyota has VVT, Honda has VTEC, and BMW VANOS, to name a few. These systems offer a range of benefits, from better fuel economy, performance, and smooth throttle curves. For these systems to work, the ECU needs to know the crankshaft position (engine speed). To that […]
Modern cars are full of fail-safe systems put in place to protect the car, but also save the driver from accidentally doing something that would impact the car’s ability to drive. The starter relay is one such device that is found in vehicles that have an automatic transmission. When this relay fails or experiences a […]
Every year, Audi introduces a number of new models and expands its product line. Because of this, it gets more and more difficult to make sense of the models’ positioning in the lineup and their purpose. However, even though it might not seem like it, Audi’s new naming system makes a lot of sense. In […]
Depending on where you live and how often you drive long distances, cruise control might just be the most important feature in your car. Those who travel hundreds of miles every day are usually so used to cruise control that driving without it feels like a chore. Unfortunately, these systems sometimes fail. When that happens, […]
As car enthusiasts, we love the sound that a gasoline engine creates and the adventures we take on. All the systems in your engine work together to create reliable and fuel-efficient power. The over-temperature protection system is one of those. It protects your engine from overheating by turning it off when it reaches a certain temperature. Of […]
Some of you may remember the days of a choke, clutch, and even manual fuel injection. These systems may be mostly relegated to the past, but their functions are not. Instead, they are computer controlled by an ECU. The ECU is one of the most vital components in the modern vehicle. It controls ignition timing, […]
Trouble codes allow mechanics to diagnose their vehicles, saving time and money. The P0457 is one of those trouble codes, specifically for the EVAP system. This system is designed to control gasoline vapor emissions and is often neglected. However, it can affect vehicle performance and become more than an annoyance if left unattended. This guide […]
The Audi A4 has always been a sort of affordable dream car for many, as it delivers the premium Audi experience at a relatively low price when compared to full-fledged models like the Audi Q7 or A8. Still, it cannot really be considered a cheap car, as the 2023 Audi A4 starts at 40 thousand […]
At some point, the vehicle you love and depend on will break down and need fixing. The OBD-II system gives you the power to diagnose your vehicle issues at home. In this guide, we will focus on the P0711 check engine light code. This is a transmission code, and it’s a serious one. That being […]
Working on cars is dangerous, always be careful and be aware of the hazards of working on any vehicle. eEuroparts.com (Newparts Inc) is not responsible for any injury, up to and including death, as a result of working on any vehicle suggested or implied on this website.
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