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JF1VA2W63M9805718
Vehicle Summary
The 2021 Subaru WRX STI Limited is a high-performance sedan equipped with a 2.5-liter, 310-horsepower turbocharged engine and a 6-speed manual transmission. It features advanced safety systems like Dynamic Brake Support, Blind Spot Warning, and a suite of airbags, including curtain airbags for both rows. Standard technological amenities include HD Radio, Bluetooth, and a backup camera, making it a well-rounded choice for driving enthusiasts. With its all-wheel drive, it promises excellent traction and stability.
Complete Specifications
Common Issues for This Vehicle
Dynamic brake support (dbs) malfunction
The system may fail to detect vehicles ahead or misinterpret situations, leading to inadequate braking assistance.
Turbocharger issues
High power turbo engines can face problems like turbo lag, overboosting, or turbo failure due to wear and tear.
Cylinder misfire
A 4-cylinder engine may experience misfires, leading to reduced performance and efficiency.
Engine overheating
High power engines like the "High Power Turbo" can generate excess heat, potentially causing overheating if the cooling system is inadequate.
Oil consumption
Turbocharged engines often consume more oil, which can lead to low oil levels and potential engine damage if not monitored.
Timing belt/chain wear
Over time, the timing belt or chain in a 4-cylinder engine can wear out, leading to potential misalignment and engine performance issues.
Fuel injector problems
Turbo engines require precise fuel delivery, and clogged or malfunctioning fuel injectors can lead to poor performance and efficiency.
Exhaust system wear
High-performance engines can produce more exhaust pressure and heat, leading to faster wear and potential leaks in the exhaust system.
Spark plug wear
Turbocharged engines may require more frequent spark plug replacements due to increased engine pressure and temperatures.
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