Chevrolet HHR 2008 Getting To Know Your Manual

Chevrolet HHR 2008 manual cover
Pages 430
Year 2008
Language(s)
English en

Chevrolet HHR 2008 Specification

The 2008 Chevrolet HHR (Heritage High Roof) is a compact crossover SUV that blends retro styling with modern functionality. Its design pays homage to the classic 1949 Chevrolet Suburban, featuring a high roofline and squared-off fenders. Under the hood, it offers a choice between two inline-four engines: a 2.2-liter producing 149 horsepower and a 2.4-liter generating 175 horsepower. Both engines are paired with either a five-speed manual or a four-speed automatic transmission, providing a balance of performance and fuel efficiency.

The HHR's interior is spacious, accommodating up to five passengers with ample headroom and legroom, courtesy of its high roof design. The rear seats can be folded flat to expand cargo space, making it versatile for both daily commutes and road trips. Standard features include air conditioning, power windows, and an AM/FM stereo with CD player, while higher trims offer amenities such as leather upholstery, heated seats, and a premium sound system.

Safety features are robust, with standard anti-lock brakes, traction control, and multiple airbags, including side curtain airbags. The vehicle's structure is reinforced to enhance crash protection, earning respectable safety ratings in government tests.

On the road, the HHR provides a smooth and comfortable ride, with responsive handling that belies its retro appearance. Fuel efficiency is commendable for its class, with the 2.2-liter engine achieving up to 22 mpg in the city and 30 mpg on the highway.

Overall, the 2008 Chevrolet HHR combines nostalgic design with modern practicality, offering a unique option for those seeking a distinctive yet functional vehicle. Its blend of style, versatility, and safety makes it a compelling choice in the compact crossover segment.

Chevrolet HHR 2008 F.A.Q.

How do I replace the headlight bulb on a 2008 Chevrolet HHR?

To replace the headlight bulb, first remove the screws from the front wheelhouse liner and pull it back to access the bulb. Twist the bulb socket counterclockwise to remove it, then replace the bulb and reinstall the socket. Ensure everything is securely fastened before testing the new bulb.

What is the oil capacity for the 2008 Chevrolet HHR?

The oil capacity for the 2008 Chevrolet HHR is approximately 5 quarts (4.7 liters) with a new filter. Always check the oil level after filling to ensure it is within the recommended range.

Why is my 2008 Chevrolet HHR experiencing rough idling?

Rough idling in the 2008 Chevrolet HHR could be caused by a dirty throttle body, faulty spark plugs, or a clogged air filter. Regular maintenance such as cleaning or replacing these components can help resolve the issue.

How can I reset the tire pressure monitoring system on a 2008 Chevrolet HHR?

To reset the TPMS, turn the ignition to the ON position without starting the engine. Press the 'INFO' and 'RESET' buttons simultaneously until the 'Tire Learning Active' message appears. Then, increase or decrease the tire pressure until the horn chirps, starting with the front left tire. Repeat for each tire in the specified order.

What type of coolant should be used for the 2008 Chevrolet HHR?

The 2008 Chevrolet HHR typically uses Dex-Cool coolant. It is important to use the recommended type to prevent any issues with the cooling system. Always mix with distilled water at a 50/50 ratio unless otherwise specified.

How do I troubleshoot the air conditioning system not cooling in my 2008 Chevrolet HHR?

Start by checking the refrigerant levels and inspecting for any leaks. Ensure the A/C compressor is engaging and check the A/C relays and fuses. If these components are functioning correctly, the issue may lie in the climate control module and would require professional diagnosis.

What is the recommended tire pressure for a 2008 Chevrolet HHR?

The recommended tire pressure for the 2008 Chevrolet HHR is typically 30 psi for both the front and rear tires. Always refer to the placard located on the driver’s side door jamb for the most accurate information.

How do I change the cabin air filter in a 2008 Chevrolet HHR?

To change the cabin air filter, open the glove box and remove any contents. Release the glove box from its hinges to access the filter cover. Remove the cover and replace the old filter with a new one, ensuring it is properly seated before reassembling the glove box.

What could cause my 2008 Chevrolet HHR to have poor fuel economy?

Poor fuel economy can be caused by underinflated tires, a dirty air filter, worn spark plugs, or a malfunctioning oxygen sensor. Regular maintenance and addressing these issues can help improve fuel efficiency.

How often should I change the transmission fluid in my 2008 Chevrolet HHR?

It is generally recommended to change the transmission fluid every 50,000 to 60,000 miles. However, always refer to the owner's manual or consult with a professional for the specific maintenance schedule for your vehicle.