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2003 Subaru Impreza 2003 WRX Sedan

Repair services & inexpensive new parts for 2003 Subaru Impreza 2003 WRX Sedan with 2.0L 1994CC H4 GAS DOHC Turbocharged engine.

The 2003 Subaru Impreza WRX Sedan is a popular choice among driving enthusiasts, known for its turbocharged 2.0L H4 engine, all-wheel drive capabilities, and sporty design. This model features a sedan body type with four doors, making it both practical and performance-oriented. Its 1994cc engine offers a dynamic driving experience, while the DOHC configuration ensures efficient power delivery. The vehicle's AWD system provides excellent traction and handling, making it suitable for a variety of driving conditions.

Common Issues

  • Head gasket failures, particularly in higher-mileage models.
  • Clutch wear, especially in vehicles driven aggressively.
  • Timing belt wear—timing belt should be changed according to the maintenance schedule to prevent engine damage.
  • Turbocharger issues, often due to oil supply problems or lack of maintenance.

Maintenance Tips

  • Regularly check and change the oil to protect the turbocharger and engine.
  • Inspect and replace the timing belt every 105,000 miles or 8 years, whichever comes first.
  • Flush and fill the cooling system every 30,000 miles to prevent overheating issues.
  • Use high-quality synthetic oil to ensure optimal engine performance.
  • Check the tire pressure regularly for optimal handling and fuel efficiency.

Typical Repair/Ownership Cost Ranges

  • Oil change: $50 - $100
  • Timing belt replacement: $500 - $800
  • Clutch replacement: $600 - $1,200
  • Turbocharger repair/replacement: $1,000 - $2,500
  • Head gasket replacement: $1,500 - $2,000

Buying Advice (What to Inspect)

  • Check for any leaks around the head gasket area.
  • Inspect the timing belt and ask for maintenance records to ensure it was replaced as recommended.
  • Test drive the car to check for clutch slipping or unusual noises from the turbocharger.
  • Look for any signs of rust, particularly in areas with harsh winters.
  • Ensure all electrical components are functioning correctly, including the AWD system.

FAQ

  • What is the fuel economy of the 2003 Subaru Impreza WRX? The 2003 Subaru Impreza WRX averages around 20 mpg in the city and 27 mpg on the highway.
  • How often should the oil be changed in this vehicle? Oil changes should be performed every 3,000 to 5,000 miles, depending on driving conditions and oil type.
  • What type of oil is recommended for the 2003 WRX? High-quality synthetic oil, typically 5W-30, is recommended for optimal performance.
  • Does the 2003 Impreza WRX have a timing belt or chain? The 2003 Impreza WRX is equipped with a timing belt that requires regular replacement.
  • Are there any recalls for this model? Check with Subaru or the NHTSA website for any recalls specific to your VIN.
  • What is the recommended tire pressure for this model? The recommended tire pressure is typically around 32 psi, but consult the owner's manual for specifics.

Have Questions about Subaru Impreza 2003 WRX? Ask the assistant for questions about mileage, performance, repairs, parts, recommended maintenance and more.


Make: Subaru
Model: Impreza
Trim: WRX Sedan 4-Door
Year: 2003

Quick Info

Fuel: GAS
Aspiration: Turbocharged
Engine Displacement: 2.0L
Engine CC: 1994
Engine CID: N/A
Engine Block Type: H
Cylinder Type: DOHC
Cylinders: 4
Drive: AWD
Body Type: Sedan
Doors: 4

Repair services & inexpensive new parts for 2003 Subaru Impreza 2003 WRX Sedan with 2.0L 1994CC H4 GAS DOHC Turbocharged engine.