Oldsmobile Eighty-Eight 1998 Owner's Manual

Oldsmobile Eighty-Eight 1998 manual cover
Pages 354
Year 1998
Language(s)
English en

Oldsmobile Eighty-Eight 1998 Specification

The 1998 Oldsmobile Eighty-Eight is a full-size sedan that exemplifies American automotive engineering of the late 1990s. It is equipped with a 3.8-liter V6 engine, capable of producing 205 horsepower at 5200 RPM and 230 lb-ft of torque at 4000 RPM. The powertrain is mated to a 4-speed automatic transmission, offering a smooth driving experience and efficient power delivery. The vehicle features front-wheel drive, providing good traction and handling.

In terms of dimensions, the 1998 Eighty-Eight has an overall length of 200.9 inches, a width of 74.6 inches, and a height of 55.4 inches, with a wheelbase measuring 110.8 inches. The sedan's curb weight is approximately 3,407 pounds. Interior space is generous, with seating for up to six passengers and a total passenger volume of 105.8 cubic feet. The trunk offers a substantial 18 cubic feet of cargo space.

Safety features for the 1998 model include dual front airbags, anti-lock brakes (ABS), and daytime running lights. The suspension system incorporates independent MacPherson struts at the front and a multi-link setup at the rear, ensuring a balanced ride quality. The braking system consists of ventilated discs at the front and drum brakes at the rear.

Fuel efficiency is respectable, with an EPA rating of 19 miles per gallon in the city and 30 miles per gallon on the highway. The fuel tank has a capacity of 18 gallons, providing a considerable driving range. The cabin is equipped with amenities such as air conditioning, power windows, power door locks, and an AM/FM stereo system with a cassette player. Overall, the 1998 Oldsmobile Eighty-Eight offers a blend of reliability, comfort, and performance, making it a notable contender in its segment during its production year.

Oldsmobile Eighty-Eight 1998 F.A.Q.

What type of engine oil is recommended for a 1998 Oldsmobile Eighty-Eight?

The 1998 Oldsmobile Eighty-Eight typically requires 5W-30 engine oil. Always check the owner's manual or consult with a professional mechanic to confirm the best choice for your specific vehicle conditions.

How can I reset the check engine light on my Oldsmobile Eighty-Eight 1998?

To reset the check engine light, you can disconnect the car battery for a few minutes. If the light persists, it might indicate an underlying issue that needs diagnosis with an OBD-II scanner.

What is the recommended tire pressure for a 1998 Oldsmobile Eighty-Eight?

The recommended tire pressure for the 1998 Oldsmobile Eighty-Eight is typically 30-32 PSI. It's important to check the vehicle's manual or the placard on the driver's side door jamb for exact specifications.

How do I replace the air filter in a 1998 Oldsmobile Eighty-Eight?

To replace the air filter, locate the air filter housing under the hood, unclip or unscrew the cover, remove the old filter, and insert the new filter in the same orientation. Secure the housing cover once done.

Why is my 1998 Oldsmobile Eighty-Eight overheating?

Overheating can be caused by several issues such as a malfunctioning thermostat, low coolant levels, a blocked radiator, or a failing water pump. It’s advisable to inspect these components and consult a mechanic if needed.

How often should I change the transmission fluid in my 1998 Oldsmobile Eighty-Eight?

It is recommended to change the transmission fluid every 30,000 to 60,000 miles. Check the owner's manual for the specific interval for your vehicle.

What are common signs of a failing alternator in a 1998 Oldsmobile Eighty-Eight?

Common signs include dimming headlights, dashboard warning lights, unusual noises, and electrical issues. If you experience these, it’s advisable to have the alternator tested.

How do I replace the spark plugs in a 1998 Oldsmobile Eighty-Eight?

To replace spark plugs, disconnect the spark plug wire, use a spark plug socket to remove the old plug, install the new plug, and reconnect the wire. Ensure each plug is properly gapped according to the vehicle specifications.

What should I do if the power windows on my 1998 Oldsmobile Eighty-Eight stop working?

Check the fuse related to the power windows, inspect the window switch, and ensure the window motor is functioning. If necessary, consult a professional for a thorough diagnostic.

How can I improve the fuel efficiency of my 1998 Oldsmobile Eighty-Eight?

To improve fuel efficiency, ensure regular maintenance such as timely oil changes, proper tire inflation, and clean air filters. Additionally, practice smooth driving habits and avoid excessive idling.