Contents

Toyota 1998 Avalon Owner's Manual (OM22484U)
- 1. OPERATION OF INSTRUMENTS AND CONTROLS
  - 1-1 Overview of instruments and controls
  - 1-2 Keys and Doors
  - 1-3 Seats, Seat belts, Steering wheel and Mirrors
  - 1-4 Lights, Wipers and Defogger
  - 1-5 Gauges, Meters and Service reminder indicators
  - 1-6 Ignition switch, Transmission and Parking brake
  - 1-7 Car audio systemand Air conditioning system
  - 1-8 Other equipment
- 2. INFORMATION BEFORE DRIVING YOUR TOYOTA
- 3. STARTING AND DRIVING
- 4. IN CASE OF AN EMERGENCY
- 5. CORROSION PREVENTION AND APPEARANCE CARE
- 6. VEHICLE MAINTENANCE AND CARE
- 7. DO-IT-YOURSELF MAINTENANCE
  - 7-1 Introduction
  - 7-2 Engine and Chassis
  - 7-3 Electrical components
- 8. SPECIFICATIONS
- 9. REPORTING SAFETY DEFECTS FOR U.S. OWNERS AND UNIFORM TIRE QUALITY GRADING

Toyota Avalon 1998 Owner's Manual

Pages 233

Year 1998

Language(s)

of 233

Toyota Avalon 1998 Sedan Specification

The 1998 Toyota Avalon Sedan is a mid-size vehicle that embodies a blend of comfort, reliability, and performance. It features a 3.0-liter V6 engine that delivers 200 horsepower at 5,200 rpm and 214 lb-ft of torque at 4,400 rpm. The engine is paired with a 4-speed automatic transmission, offering smooth and efficient gear shifts. The front-wheel-drive configuration ensures stable handling and traction, making it suitable for various driving conditions.

The Avalon’s suspension system includes independent MacPherson struts with coil springs and stabilizer bars in both the front and rear, contributing to a balanced and comfortable ride. Braking is supported by ventilated disc brakes in the front and solid disc brakes in the rear, providing reliable stopping power.

Inside, the 1998 Avalon offers a spacious cabin with seating for up to six passengers, thanks to its optional front bench seat. The interior is designed with high-quality materials and features power windows, power door locks, and an AM/FM stereo with a cassette player. The driver’s seat is power-adjustable, enhancing comfort during long drives. Air conditioning ensures a pleasant environment within the cabin.

Safety features include dual front airbags, side-impact door beams, and anti-lock brakes, enhancing occupant protection. The exterior design is understated yet elegant, with a focus on aerodynamics and functionality. The sedan rides on 15-inch alloy wheels, adding to its refined appearance.

Fuel efficiency is a notable aspect of the 1998 Avalon, with an EPA rating of 19 mpg in the city and 27 mpg on the highway. This makes it an economical choice for daily commuting and long-distance travel. Overall, the 1998 Toyota Avalon Sedan combines performance, safety, and comfort, making it a reliable option in the mid-size sedan segment.

Toyota Avalon 1998 Sedan F.A.Q.

How do I change the oil on a 1998 Toyota Avalon Sedan?

To change the oil on a 1998 Toyota Avalon, first, ensure the car is on a level surface and the engine is cool. Remove the oil drain plug under the engine and allow the old oil to drain completely. Replace the drain plug and remove the old oil filter. Install a new oil filter and add the correct amount and type of oil as specified in the owner's manual.

What type of transmission fluid is recommended for a 1998 Toyota Avalon?

The 1998 Toyota Avalon typically uses Toyota Type T-IV transmission fluid. Always consult the owner's manual to confirm the exact specifications for your vehicle.

How can I troubleshoot starting issues in my 1998 Toyota Avalon?

If your 1998 Avalon won't start, check the battery for charge and corrosion on the terminals. Ensure the starter motor and ignition switch are functioning correctly. If these components are fine, there may be an issue with the fuel system or the engine's internal components.

What is the recommended tire pressure for a 1998 Toyota Avalon?

The recommended tire pressure for a 1998 Toyota Avalon is generally 29-32 psi for both front and rear tires. Check the sticker inside the driver's door or the owner's manual for exact specifications.

How do I replace a headlight bulb on a 1998 Toyota Avalon?

To replace a headlight bulb, open the hood and locate the back of the headlight assembly. Twist and remove the bulb holder, disconnect the old bulb, and replace it with a new one. Reinsert the holder back into the headlight assembly and secure it.

Why is my 1998 Toyota Avalon overheating?

Overheating could be due to a failed thermostat, low coolant levels, a faulty radiator, or a malfunctioning water pump. Inspect these components and replace or repair as needed.

How do I reset the check engine light on a 1998 Toyota Avalon?

To reset the check engine light, you can disconnect the battery for a few minutes. If the light persists after reconnecting, use an OBD-II scanner to diagnose and clear the error codes.

What are common maintenance tasks for a 1998 Toyota Avalon?

Common maintenance tasks include regular oil changes, checking and replacing the air filter, inspecting brake pads and rotors, checking fluid levels, and inspecting belts and hoses for signs of wear.

How do I replace the serpentine belt on a 1998 Toyota Avalon?

To replace the serpentine belt, locate the belt tensioner and use a wrench to release tension. Remove the old belt and install the new one following the belt routing diagram. Release the tensioner to apply tension to the new belt.

What could cause a 1998 Toyota Avalon to have poor fuel efficiency?

Poor fuel efficiency can be caused by dirty air filters, underinflated tires, faulty oxygen sensors, or misfiring spark plugs. Regular maintenance and checks can help improve fuel efficiency.