2007 Audi A8 Quattro 2007 L Sedan

Common Issues

• Electrical system malfunctions, such as issues with the MMI (Multi Media Interface).
• Air suspension problems, which can lead to a rough ride or vehicle sagging.
• Timing chain tensioner wear, which can cause engine noise or performance issues.
• Cooling system leaks, often from the water pump or hoses.

Maintenance Tips

• Regularly inspect and maintain the air suspension system to prevent costly repairs.
• Keep up with oil changes using high-quality synthetic oil to ensure engine longevity.
• Check and replace the timing chain and tensioners as part of preventive maintenance.
• Monitor the cooling system for leaks and replace components as necessary.
• Ensure regular software updates for the MMI system to prevent electronic glitches.

Typical Repair/Ownership Cost Ranges

• Oil change: $150 - $200
• Brake pad replacement: $300 - $500
• Timing chain repair: $1,500 - $2,500
• Air suspension repair: $1,000 - $2,000
• Water pump replacement: $600 - $800

Buying Advice

• Inspect the air suspension thoroughly for leaks or failures.
• Check for any dashboard warning lights and ensure the MMI system functions properly.
• Review the vehicle's service history to confirm regular maintenance and repairs.
• Test drive to listen for any unusual engine noises, particularly from the timing chain area.
• Inspect for signs of cooling system leaks around the engine area and under the vehicle.

FAQ

How fuel-efficient is the 2007 Audi A8 Quattro? The 2007 Audi A8 Quattro averages around 16 mpg in the city and 23 mpg on the highway.

What is the horsepower of the 4.2L V8 engine? The 4.2L V8 engine produces approximately 350 horsepower.

Does the 2007 Audi A8 have Bluetooth connectivity? Yes, the 2007 Audi A8 usually comes with Bluetooth connectivity for hands-free phone use.

What are the common signs of air suspension issues? Common signs include a rough ride, sagging on one side, or a warning light on the dashboard.

Is the 2007 Audi A8 equipped with a navigation system? Yes, most models come equipped with a built-in navigation system integrated into the MMI.

How often should the timing chain be inspected? It's recommended to inspect the timing chain every 60,000 miles or if any unusual noises are heard.