Mazda RX-7 FD is a unique sports car that stands out from other models in its category thanks to its beautiful design and excellent power. However, like any other car, the RX-7 FD is prone to various issues that can affect its performance, safety, and reliability. As an RX-7 FD owner, it’s essential to be aware of these common problems and know how to troubleshoot them to avoid costly repairs and maintenance. In this article, we’ll outline some of the most frequent Mazda RX-7 FD issues and provide a quick troubleshooting guide to help you diagnose and fix them.
Pypes Exhaust SFM10V Violator 2-1/2" Diameter 409 Stainless Steel Cat-Back Exhaust System for Ford Mustang GT
$416.75 (as of 11/16/2024 06:03 GMT -08:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
MBRP S5338BLK 3" Cat Back Exhaust System (Single Side Exit Black)
$437.56 (as of 11/16/2024 06:03 GMT -08:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Gibson 319005 Aluminized Dual Split Rear Cat-Back Exhaust System
$553.99 (as of 11/16/2024 06:03 GMT -08:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Walker 52314 Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD) for Ford F-250 Super Duty
$24.37 (as of 11/16/2024 06:03 GMT -08:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Flowmaster 817508 American Thunder Cat-back Exhaust System
$884.95 (as of 11/16/2024 06:03 GMT -08:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
STA-BIL Storage Fuel Stabilizer | Keeps Fuel Fresh for 24 Months, Prevents Corrosion, Gasoline Treatment Fuel Additive that Protects Fuel System, Gas Stabilizer for Fuel Storage, 32 oz.
$14.97 (as of 11/15/2024 05:40 GMT -08:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Engine Troubleshooting
The engine is the heart of your RX-7 FD, and any issues with it can significantly impact the car’s performance. One of the most common engine problems is overheating. If you notice the engine temperature gauge rising above the normal range, it’s an indication that something isn’t right. The cause of overheating can be a malfunctioning radiator, water pump, thermostat, or a leaking head gasket. It’s essential to inspect the cooling system components and ensure there are no leaks or blockages. Another common engine issue is misfiring, which can occur due to faulty spark plugs, ignition coils, or fuel injectors. In such cases, it’s necessary to replace the damaged components and perform a tune-up to restore the engine’s performance.
Electrical Issues
The RX-7 FD has a complex electrical system that controls various components such as lights, radios, and power windows. Electrical issues can range from minor glitches to serious malfunctions that may require professional repair. Common electrical problems in the RX-7 FD include a dead battery, blown fuses, faulty alternator, and malfunctioning sensors. If you notice any warning lights on your dashboard or electrical components not working correctly, it’s essential to inspect the wiring, connectors, and fuses to identify the root cause of the problem.
Suspension Problems
The suspension system is responsible for providing a smooth and comfortable ride while driving your RX-7 FD. However, due to wear and tear, the suspension components can wear out and cause issues such as uneven tire wear, drifting, and bouncing. Common suspension problems in the RX-7 FD include worn-out shocks and struts, damaged ball joints, and worn bushings. These issues can be diagnosed by performing a visual inspection of the suspension system and checking for any signs of wear, leaks, or damage.
Transmission Problems
The transmission is responsible for transferring power from the engine to the wheels, allowing your RX-7 FD to move forward or backward. If the transmission system fails, your car won’t be able to move, making it impossible to drive. Some common transmission problems in the RX-7 FD include slipping gears, delayed shifting, and transmission fluid leaks. If you notice any of these symptoms, it’s essential to inspect the transmission components such as clutch, bearings, and gears. In some cases, a simple fluid change or adjustment can solve the transmission problem. However, in severe cases, a complete transmission rebuild or replacement may be needed.
Fuel System Malfunctions
The fuel system is responsible for delivering fuel from the tank to the engine, ensuring smooth and efficient performance. Common fuel system issues in the RX-7 FD include clogged fuel filters, damaged fuel injectors or pump, and dirty throttle body. If you notice poor fuel economy, rough idling, or difficulty starting the engine, it’s essential to inspect the fuel system and identify any potential issues. Regular maintenance such as fuel filter replacement and fuel system cleaning can help prevent these problems from occurring in the first place.
Keeping a Mazda RX-7 FD running smoothly requires regular maintenance and vigilant troubleshooting of any potential issues. By following this quick troubleshooting guide, you can identify and fix common problems before they become more severe and costly. Always consult with a professional mechanic if you’re unsure about the cause of a problem or need assistance with repairs. With proper care and attention, your RX-7 FD can provide you with a thrilling and reliable driving experience for years to come.