Buick Lucerne 2011 Owner's Manual

Buick Lucerne 2011 manual cover
Pages 450
Year 2011
Language(s)
English en

Buick Lucerne 2011 Specification

The 2011 Buick Lucerne is a full-size sedan that blends luxury and performance. It features a front-wheel-drive layout and is powered by either a 3.9-liter V6 engine producing 227 horsepower and 237 lb-ft of torque or a more robust 4.6-liter Northstar V8 engine delivering 292 horsepower and 288 lb-ft of torque. Both engine options are paired with a 4-speed automatic transmission. The vehicle's suspension system comprises a front independent MacPherson strut and a rear independent trailing arm, providing a balanced and smooth ride.

In terms of dimensions, the Buick Lucerne measures 203.2 inches in length, 73.8 inches in width, and 58 inches in height, with a wheelbase of 115.6 inches. The interior offers ample space, comfortably seating up to five passengers with a total passenger volume of 108 cubic feet. The trunk provides an additional 17 cubic feet of cargo space.

Safety features include anti-lock brakes (ABS), traction control, front and side-impact airbags, and an electronic stability control system. The car also comes equipped with OnStar for emergency services and navigation assistance. The 2011 Lucerne offers a range of amenities such as dual-zone automatic climate control, a six-speaker audio system, and available leather upholstery. Higher trims provide additional luxury features like heated and ventilated front seats, a premium Harman Kardon audio system, and a touchscreen navigation system.

Fuel economy for the V6 engine is rated at 17 mpg in the city and 27 mpg on the highway, while the V8 variant achieves 15 mpg city and 23 mpg highway. Overall, the 2011 Buick Lucerne caters to buyers seeking a combination of comfort, performance, and advanced safety features.

Buick Lucerne 2011 F.A.Q.

How do I reset the oil life monitor on a 2011 Buick Lucerne?

To reset the oil life monitor, turn the ignition to the ON position without starting the engine. Fully press the accelerator pedal three times within five seconds. The system will reset the oil life monitor.

What type of oil should be used for a 2011 Buick Lucerne?

The 2011 Buick Lucerne is recommended to use SAE 5W-30 motor oil. Use oils that meet the GM6094M standard for optimum performance.

How can I replace the cabin air filter in my 2011 Buick Lucerne?

To replace the cabin air filter, open the glove box and remove the retaining arm. Press in on the sides of the glove box to release it. Remove the filter cover and replace the old filter with a new one.

Why is the engine light on in my 2011 Buick Lucerne?

The engine light could be on due to various reasons such as a loose gas cap, faulty oxygen sensor, or catalytic converter issues. It's best to use an OBD-II scanner to diagnose the exact problem.

How do I jump-start a 2011 Buick Lucerne?

To jump-start, connect the positive cable to the positive terminal of the dead battery and the other end to the positive terminal of the good battery. Connect the negative cable to the negative terminal of the good battery and the other end to an unpainted metal surface on the engine block of the dead vehicle. Start the working vehicle, then the dead one.

What is the recommended tire pressure for a 2011 Buick Lucerne?

The recommended tire pressure for the 2011 Buick Lucerne is typically 30 PSI for both front and rear tires. Always refer to the placard on the driver's side door jamb for the most accurate information.

How do I program a new key fob for my 2011 Buick Lucerne?

Insert the existing key into the ignition and turn it to the ON position. Turn it off and remove the key. Quickly insert the new key and turn it to the ON position within five seconds. The new key should be programmed.

Where is the fuse box located in a 2011 Buick Lucerne?

The main fuse box is located under the hood on the passenger side. There is also an interior fuse box located on the passenger side of the dashboard, accessible when the passenger door is open.

How often should the transmission fluid be changed in a 2011 Buick Lucerne?

It is generally recommended to change the transmission fluid every 50,000 to 60,000 miles. Always refer to your owner’s manual for specific maintenance intervals.

What are common causes of overheating in a 2011 Buick Lucerne?

Common causes of overheating include a malfunctioning thermostat, a leaking radiator, or a failing water pump. Ensure the coolant level is adequate and check for leaks or damaged components.