Engine Specifications

The 2002 Toyota Camry features a 2.4-liter inline-4 engine, known as the 2AZ-FE. This all-aluminum powerplant is designed for a balance of performance and fuel efficiency. Key specifications include:

  • Displacement: 2362 cc
  • Bore x Stroke: 88.5 mm x 96.0 mm
  • Compression Ratio: 9.6:1
  • Valvetrain: DOHC (Double Overhead Cam) with 16 valves
  • Fuel System: Electronic Fuel Injection (EFI)

Performance

The 2.4L engine in the 2002 Camry delivers impressive performance for its class:

  • Horsepower: 157 hp @ 5,600 rpm
  • Torque: 162 lb-ft @ 4,000 rpm

This power output provides the Camry with adequate acceleration for daily driving, while maintaining fuel efficiency expected from a midsize sedan.

Fuel Economy

Fuel efficiency is a strong point for the 2002 Camry's 2.4L engine:

  • City: 21 mpg
  • Highway: 29 mpg
  • Combined: 24 mpg

With its 18.5-gallon fuel tank, the Camry offers a respectable driving range of approximately 388 miles in city conditions and 536 miles on the highway.

Transmission Options

The 2.4L engine comes paired with two transmission choices:

  • 4-speed automatic (standard on most trims)
  • 5-speed manual (available on LE and SE models)

Both transmissions are designed to optimize the engine's power delivery and fuel efficiency.

Engine Features

Toyota incorporated several technologies to enhance the 2.4L engine's performance and reliability:

  • Variable Valve Timing with intelligence (VVT-i)
  • Balance shafts for smoother operation
  • Acoustic control induction system (ACIS)

These features contribute to the engine's smooth power delivery and refined operation, characteristics that Toyota Camry owners have come to expect.

Maintenance Considerations

While generally reliable, the 2002 Camry's 2.4L engine has some known issues to be aware of:

  • Potential oil consumption in higher mileage engines
  • Possible head gasket issues in some units
  • Timing chain tensioner wear over time

Regular maintenance, including timely oil changes and periodic inspections, can help mitigate these potential problems and ensure long-term reliability.

FAQs About 2002 Toyota Camry 2.4L Engine

    • Is the 2002 Camry 2.4L engine reliable?
      Yes, it's generally considered reliable with proper maintenance, though some units may experience oil consumption issues at higher mileages.
    • What type of oil does the 2002 Camry 2.4L engine use?
      Toyota recommends 5W-30 oil for optimal performance and protection.
    • How often should I change the oil in my 2002 Camry 2.4L engine?
      Toyota recommends oil changes every 5,000 miles or 6 months, whichever comes first.