Most Common Car Issues
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MOST COMMON PROBLEMS
MAZDA RX-7 1984
The 1984 Mazda RX-7 is a stylish coupe featuring a 1.1L engine capable of delivering between 91 to 111 horsepower. Manufactured by Mazda Motor Corporation in Hiroshima, Japan, this two-door passenger car runs on gasoline and falls under the Class 1 gross vehicle weight rating. Known for its sporty performance and manual seat belts, the RX-7 is an iconic model in Mazda's lineup.
Spec:
Engine Brake (hp) From
91
Engine Brake (hp) To
111
Engine Model
N2
Problems:
Oil leaks
The Mazda RX-7, particularly the 1984 model, is prone to oil leaks due to its rotary engine design. Seals and gaskets may wear out, leading to leaks.
Apex seal wear
The rotary engine in the RX-7 has apex seals that are crucial for maintaining compression. Over time, these seals can wear out, leading to reduced engine performance and efficiency.
Coolant leaks
The rotary engine can suffer from coolant leaks due to worn-out seals or a failing water pump, causing overheating issues.
Ignition system issues
Problems with the ignition system, such as failing spark plugs or ignition coils, can cause misfires and poor engine performance.
Vacuum leaks
The RX-7's engine might develop vacuum leaks that affect the air-fuel mixture, leading to rough idling or stalling.
Fuel system problems
Issues with the fuel injectors or fuel pump can cause inconsistent fuel delivery, affecting engine performance.
Carbon build-up
The rotary engine is susceptible to carbon build-up, which can affect engine efficiency and performance.
Overheating
The 1984 RX-7 may experience overheating issues due to a failing radiator, water pump, or clogged coolant passages.