Buick Regal 2004 Owner's Manual

Buick Regal 2004 manual cover
Pages 354
Year 2004
Language(s)
English en

Buick Regal 2004 Specification

The 2004 Buick Regal is a mid-size sedan that combines performance, comfort, and practicality. Under the hood, it features a 3.8-liter V6 engine capable of producing 200 horsepower and 225 lb-ft of torque, providing a smooth and responsive driving experience. This engine is paired with a 4-speed automatic transmission, which ensures seamless gear shifts and optimal fuel efficiency. The vehicle's front-wheel-drive system enhances handling and stability, making it suitable for various driving conditions.

The Regal's exterior design is both elegant and understated, with a sleek profile and refined lines that contribute to its aerodynamic efficiency. Its dimensions offer ample interior space, with a length of 196.2 inches, a width of 72.7 inches, and a height of 55.4 inches. The wheelbase measures 109 inches, providing a stable and comfortable ride.

Inside, the 2004 Buick Regal boasts a well-appointed cabin with high-quality materials and thoughtful ergonomics. The seating arrangement accommodates five passengers, with generous legroom and headroom in both the front and rear seats. Standard interior features include dual-zone climate control, power-adjustable front seats, and a premium sound system. Additionally, the trunk offers 16.7 cubic feet of cargo space, making it practical for everyday use and long trips.

Safety is a priority in the Buick Regal, which comes equipped with anti-lock brakes (ABS), traction control, and front and side airbags to protect occupants in the event of a collision. The vehicle also includes daytime running lights and an anti-theft system for added security.

In summary, the 2004 Buick Regal is a well-rounded sedan that delivers a balanced blend of power, comfort, and safety. Its robust V6 engine, spacious interior, and array of standard features make it a compelling choice for those seeking a reliable and versatile vehicle.

Buick Regal 2004 F.A.Q.

How do I reset the oil change light on my 2004 Buick Regal?

To reset the oil change light, turn the ignition to the "On" position without starting the engine. Press the accelerator pedal to the floor three times within five seconds. The light should flash and then go out, indicating it has been reset.

What type of engine oil is recommended for a 2004 Buick Regal?

The recommended engine oil for a 2004 Buick Regal is 5W-30. It is advisable to use high-quality synthetic oil for better performance and protection.

How can I troubleshoot starting problems with my 2004 Buick Regal?

Start by checking the battery for charge and connections for corrosion. Ensure the fuel system is working by listening for the fuel pump noise when the ignition is turned on. If problems persist, it may be necessary to check the starter motor or ignition switch.

What should I do if my 2004 Buick Regal overheats?

If your vehicle overheats, immediately pull over to a safe location and turn off the engine. Allow it to cool before checking coolant levels. Inspect for leaks or damaged hoses. Do not open the radiator cap while the engine is hot.

How often should I replace the timing belt in my 2004 Buick Regal?

The 2004 Buick Regal is equipped with a timing chain rather than a timing belt, which typically requires less frequent replacement. Inspect it regularly and replace if any signs of wear or damage appear.

What is the recommended tire pressure for a 2004 Buick Regal?

The recommended tire pressure for the 2004 Buick Regal is typically 30 psi for both front and rear tires. However, always check the owner's manual or the tire placard located on the driver's side door jamb for specific recommendations.

How do I replace the cabin air filter in my 2004 Buick Regal?

To replace the cabin air filter, locate the filter housing under the passenger side dashboard. Remove the cover, take out the old filter, and insert the new one ensuring the airflow direction matches the arrows on the new filter. Secure the cover back in place.

What can cause the check engine light to come on in a 2004 Buick Regal?

The check engine light can be triggered by various issues such as a loose gas cap, faulty oxygen sensor, malfunctioning catalytic converter, or issues with the ignition system. It's best to use an OBD-II scanner to retrieve diagnostic trouble codes for precise troubleshooting.

How do I program a new key fob for my 2004 Buick Regal?

To program a new key fob, insert the key into the ignition and turn it to the "On" position. Press and hold the "Lock" and "Unlock" buttons on the fob simultaneously until the vehicle's locks cycle, indicating successful programming.

What should I check if my 2004 Buick Regal is experiencing poor fuel economy?

Check the tire pressure to ensure they are properly inflated. Inspect the air filter and replace it if dirty. Ensure there are no leaks in the fuel system and that the oxygen sensors are functioning correctly. Regular maintenance like oil changes and spark plug replacements can also improve fuel economy.