The 2008 Cadillac XLR is a luxury roadster, part of the first generation produced from 2004 to 2009. Its distinctive, angular design set it apart. Key trims included the base XLR and the high-performance XLR-V. New, the XLR ranged from $77,000 to $100,000 for the V. Today, used models range from around $15,000 to $30,000 depending on condition and mileage. Its retractable hardtop and Corvette-derived chassis gave it a unique appeal.
The Good
The 2008 Cadillac XLR offers a blend of luxury and performance. Emotionally, its retractable hardtop and striking design provide a head-turning experience. Practically, it boasts a comfortable interior, decent performance (especially in the XLR-V), and now, at its used price, a relatively accessible entry point into luxury roadsters. While not the most fuel-efficient, it offers a unique blend of American luxury and sporty handling.
The Bad
Potential weaknesses of the 2008 Cadillac XLR include its complex retractable hardtop mechanism, which can be prone to failure and expensive repairs. The electronic systems can also be problematic. Fuel economy isn't great. The interior materials, while luxurious for their time, may not feel as premium compared to modern competitors. Suspension issues are also reported.
2008 Cadillac XLR: Quick Overview
- Engine Options:
- 4.6L Northstar V8 (XLR)
- 4.4L Supercharged Northstar V8 (XLR-V)
- Horsepower:
- XLR: 320 hp
- XLR-V: 443 hp
- Fuel Economy (EPA Estimated):
- XLR: 16 mpg city / 25 mpg highway
- XLR-V: 15 mpg city / 23 mpg highway
- 0-60 Times:
- XLR: Around 5.9 seconds
- XLR-V: Around 4.7 seconds
- Towing Capacity: Not applicable (not designed for towing).
- Trim-Level Features:
- XLR (Base): Leather upholstery, heated seats, dual-zone climate control, power retractable hardtop, navigation system, Bose audio system, adaptive cruise control, keyless access.
- XLR-V: All features of the base XLR, plus a supercharged engine, performance-tuned suspension, unique exterior styling, Alcantara interior accents, upgraded brakes.
2008 Cadillac XLR Specifications
Vehicle Information
| Year | 2008 |
| Make | Cadillac |
| Model | XLR |
| Trim | - |
| Style | - |
| Type | Sport Utility Vehicle Convertible |
| Category | Sports Car |
Manufacturing Details
| Made In | - |
| Manufacturing City | - |
Dimensions
| Doors | 2-Door |
| Curb Weight | 3647 pounds |
| Gross Vehicle Weight Rating | - |
| Overall Height | 50.4 inches |
| Overall Length | 177.7 inches |
| Overall Width | 72.3 inches |
| Wheelbase Length | 105.7 inches |
| Standard Seating | 2 |
Engine & Performance
| Engine | Gas V8 4.6L/279 |
| Engine Size | 4.6L |
| Engine Cylinders | 8 |
| Transmission | 6 Automatic w/OD |
| Transmission Type | Automatic |
| Transmission Speeds | 6-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Power Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $99,160 |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
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Analysis
Analysis
What Problems Does the 2008 Cadillac XLR Have?
The 2008 Cadillac XLR, like other model years in its production run, faces several frequently reported problems. The retractable hardtop mechanism is a common source of concern, with issues ranging from slow operation to complete failure, often requiring expensive repairs. Electronic issues, including problems with the navigation system, audio system, and adaptive cruise control, are also frequently reported.
Suspension issues, particularly with the Magnetic Ride Control system (if equipped), can occur. These shocks can leak and require replacement, which can be costly. Oil leaks, particularly around the valve cover gaskets, are another potential issue. The supercharged engine in the XLR-V can also be more prone to issues if not properly maintained.
Recalls for the XLR have included issues with the fuel system and airbag deployment. Long-term reliability concerns center around the complexity of the car's systems, increasing the likelihood of breakdowns as the car ages. Prior model years, especially 2004 and 2005, are reported to have more issues compared to the 2008 model, but preventative maintenance is crucial for all XLRs.
Suspension issues, particularly with the Magnetic Ride Control system (if equipped), can occur. These shocks can leak and require replacement, which can be costly. Oil leaks, particularly around the valve cover gaskets, are another potential issue. The supercharged engine in the XLR-V can also be more prone to issues if not properly maintained.
Recalls for the XLR have included issues with the fuel system and airbag deployment. Long-term reliability concerns center around the complexity of the car's systems, increasing the likelihood of breakdowns as the car ages. Prior model years, especially 2004 and 2005, are reported to have more issues compared to the 2008 model, but preventative maintenance is crucial for all XLRs.
How long will the 2008 Cadillac XLR last?
With proper maintenance, a 2008 Cadillac XLR can potentially reach 150,000 to 200,000 miles or provide reliable service for 15-20 years. However, long-term durability hinges heavily on consistent maintenance. Weaknesses over time often relate to the degradation of rubber components (hoses, seals), electrical system gremlins, and the aforementioned retractable hardtop issues. Regular fluid changes, proactive replacement of wear items, and garaging the car can significantly extend its lifespan. Neglecting maintenance will lead to accelerated deterioration and costly repairs.
What Technology & Safety Features are Included?
The 2008 Cadillac XLR came equipped with a decent array of tech features for its time. Standard features included a navigation system, a Bose premium audio system, dual-zone automatic climate control, and keyless access with push-button start. The adaptive cruise control was a notable driver-assistance feature.
Safety features included anti-lock brakes (ABS), traction control, stability control, and front and side airbags. Optional features were limited, with the main upgrade being the XLR-V trim, offering performance enhancements rather than purely tech upgrades.
For entertainment, the Bose system provided excellent sound quality, and the navigation system, while dated by today's standards, was functional. The adaptive cruise control helped to keep a safe distance from vehicles ahead.
Crash-test ratings from the NHTSA and IIHS were not comprehensive for the XLR. The XLR did feature advanced safety systems for its time, but direct crash test results are difficult to find due to limited testing of low-volume sports cars.
Safety features included anti-lock brakes (ABS), traction control, stability control, and front and side airbags. Optional features were limited, with the main upgrade being the XLR-V trim, offering performance enhancements rather than purely tech upgrades.
For entertainment, the Bose system provided excellent sound quality, and the navigation system, while dated by today's standards, was functional. The adaptive cruise control helped to keep a safe distance from vehicles ahead.
Crash-test ratings from the NHTSA and IIHS were not comprehensive for the XLR. The XLR did feature advanced safety systems for its time, but direct crash test results are difficult to find due to limited testing of low-volume sports cars.
What Colors Options are Available?
Exterior Colors
Black Raven
Infrared Red
Stealth Gray
Polar White
Platinum
Dark Amethyst
Interior Colors
Light Cashmere
Ebony
2008 Cadillac XLR Prices and Market Value
When new, the 2008 Cadillac XLR had a starting price around $77,000, with the XLR-V exceeding $100,000. Today, used market prices range from approximately $15,000 to $30,000, depending on condition, mileage, and trim. The XLR has experienced significant depreciation, common for luxury vehicles. Factors affecting resale value include mileage, condition (especially the functionality of the retractable hardtop), maintenance history, and whether it's the base XLR or the more desirable XLR-V. Low-mileage, well-maintained XLR-V models command the highest prices.
2008 Cadillac XLR Cost of Ownership
The 2008 Cadillac XLR is generally considered costly to own. Insurance premiums are moderate to high, reflecting its luxury status and potential repair costs. Fuel economy is poor, especially with the XLR-V. Maintenance can be expensive, particularly repairs to the retractable hardtop and electronic systems. Parts may be more difficult to find and pricier compared to more common vehicles. Long-term ownership requires a dedicated budget for potential repairs and maintenance, making it less economical than mainstream vehicles.
2008 Cadillac XLR Fuel Efficiency
Fuel Type
-
Fuel Capacity
18 gallons
City Mileage
15 miles/gallon
Highway Mileage
24 miles/gallon
2008 Cadillac XLR Safety Rating
NHTSA
2008 Cadillac XLR Warranty
Basic
Original warranty
48 months / 50,000 miles
Estimated remaining
Expired
Corrosion
Original warranty
72 months / 100,000 miles
Estimated remaining
Expired
Drivetrain
Original warranty
60 months / 100,000 miles
Estimated remaining
Expired
Roadside Assistance
Original warranty
60 months / 100,000 miles
Estimated remaining
Expired
2008 Cadillac XLR Insurance
Insurance for a 2008 Cadillac XLR is moderately priced, reflecting its status as a Sport Utility Vehicle Convertible with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2008 Cadillac XLR Compare to Other Sport Utility Vehicle Convertible?
The 2008 Cadillac XLR competed with luxury roadsters like the Mercedes-Benz SL-Class, BMW Z4, and Porsche Boxster. In terms of performance, the XLR-V was competitive, but the base XLR lagged behind the SL-Class and Boxster. Feature-wise, it offered a similar level of luxury, but the Mercedes had a more refined interior. Reliability is where the XLR falls short, with more reported issues than its German rivals. Price-wise, used XLRs are now significantly more affordable than comparable SL-Class models.
If reliability is a priority, the Porsche Boxster or BMW Z4 are better alternatives. For similar styling and performance at a lower price, a used Corvette C6 offers comparable performance and a simpler, more reliable platform. The Mercedes SL-Class provides a similar luxury experience but typically comes at a higher price point and may have similar complex systems issues. The XLR offers a unique American interpretation of the luxury roadster, but buyers should be aware of potential maintenance costs.
If reliability is a priority, the Porsche Boxster or BMW Z4 are better alternatives. For similar styling and performance at a lower price, a used Corvette C6 offers comparable performance and a simpler, more reliable platform. The Mercedes SL-Class provides a similar luxury experience but typically comes at a higher price point and may have similar complex systems issues. The XLR offers a unique American interpretation of the luxury roadster, but buyers should be aware of potential maintenance costs.
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| 11 | 2023 Hyundai Kona N | (0.0★) |
| 12 | 2023 Nissan ARIYA | (5.0★) |
| 1647 | 2008 Cadillac XLR | (0.0★) |
Final Verdict: Is the 2008 Cadillac XLR a Good Sport Utility Vehicle Convertible?
The 2008 Cadillac XLR is ideal for someone seeking a stylish and unique luxury roadster at an affordable price point on the used market. It's worth buying if you're prepared for potential maintenance costs and prioritize distinctive styling over ultimate reliability. The XLR-V is the more desirable trim for its performance, but base XLR models offer a more budget-friendly option. A pre-purchase inspection by a qualified mechanic is crucial. Given its age, buying a well-maintained example with documented service history is paramount to mitigating potential future repair expenses. It's a niche vehicle, so understand the risks and rewards before purchasing.
Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma