Pic 1. Rx7 Being a Good Boy!
Pic 2. Rx7 Decided it Didn’t Like Having Working Turbos 🙁
The Mazda RX-7 is an iconic sports car that many enthusiasts hold in high regard. Known for its rotary engine and sleek design, the RX-7 has amassed a loyal following over the years. However, like any car, it’s not immune to issues that can arise over time. In this article, we’re going to take a closer look at the RX-7 and explore what makes it such a beloved car, as well as some of the common issues that owners face.
The Good: The Mazda RX-7’s Legacy
The Mazda RX-7 was first introduced in 1978 as a sports car with a unique engine – a rotary engine. Developed by Felix Wankel, the rotary engine was praised for its power-to-weight ratio and compact design. This made it perfect for use in sports cars like the RX-7, which was designed to be lightweight and nimble. The first-generation RX-7 was a huge success, winning numerous awards and accolades for its design, performance, and handling.
Over the years, the RX-7 continued to evolve and improve. The second-generation model, introduced in 1986, featured a more aerodynamic design and a more powerful engine. The third and final generation was introduced in 1991 and featured updated styling, improved handling, and better overall performance.
The RX-7’s legacy is undeniable. It’s a car that many enthusiasts hold in high regard, and it has inspired a whole generation of sports cars. Its unique rotary engine and sleek design have made it a true icon of the automotive world.
The Bad: Common Issues with the RX-7
While the RX-7 is a beloved car, it’s not immune to issues that can arise over time. Here are some of the most common issues that RX-7 owners may face:
1. Engine Problems
One of the most notorious issues with the RX-7 is related to its engine. The rotary engine is a unique design that can be difficult to maintain for those who aren’t familiar with it. Many owners have reported issues with the engine over time, including excessive oil consumption, low compression, and rotor wear. These issues can be expensive to repair and may require a complete engine rebuild.
2. Cooling System Issues
Another common issue with the RX-7 is related to its cooling system. Over time, the radiator and water pump can become clogged or corroded, which can cause overheating and engine damage. It’s important to maintain the cooling system regularly to avoid these issues.
3. Electrical Problems
Like many cars, the RX-7 can experience electrical issues over time. This can range from simple issues like blown fuses to more serious issues like a failing alternator. These issues can be frustrating to diagnose and fix, so it’s important to have a skilled mechanic take a look at the car if you’re experiencing any electrical problems.
4. Transmission Issues
Another common issue with the RX-7 is related to its transmission. The manual transmission can wear down over time, which can cause grinding, popping out of gear, or difficulty shifting. Automatic transmissions can also experience issues like slipping, rough shifting, or failure.
The Ugly: RX-7 Decided it Didn’t Like Having Working Turbos
One of the most exciting features of the RX-7 was its use of turbochargers, which helped to increase power and performance. However, these turbochargers can also be a source of problems for RX-7 owners. Common issues with the turbo system include:
1. Turbo Lag
Turbo lag is a phenomenon where there is a delay between when the driver presses on the accelerator and when the turbocharger spools up. This can lead to a lack of power and sluggish acceleration, which can be frustrating to deal with.
2. Boost Leaks
Boost leaks occur when there’s a leak in the turbocharger system that causes a loss of boost pressure. This can lead to a decrease in power and acceleration, as well as potential engine damage.
3. Turbo Failure
Turbochargers can fail over time due to wear and tear. This can lead to a loss of power and acceleration, as well as potential engine damage.
4. Poor Maintenance
Finally, poor maintenance can also cause issues with the RX-7’s turbo system. Regular maintenance is essential to keep the turbochargers working properly and to avoid costly repairs down the line.
The Mazda RX-7 is a beloved sports car that has left an indelible mark on the automotive world. Its unique rotary engine and sleek design have made it a true icon, and it continues to inspire enthusiasts to this day. However, like any car, it’s not immune to issues that can arise over time. Owners may face challenges related to the engine, cooling system, electrical system, and transmission. Additionally, the turbochargers can also be a source of problems. With proper maintenance and care, however, the RX-7 can still provide many years of driving enjoyment.]