2008 INFINITI G37: A Sporty and Sophisticated Mid-Size Sedan
The 2008 INFINITI G37 marked a significant evolution for INFINITI's popular G sedan line, introducing a more potent engine and a refined, sport-oriented driving experience. Building upon the foundation of its predecessor, the G35, the G37 aimed to deliver a compelling blend of luxury, performance, and cutting-edge technology in the competitive mid-size luxury segment.
Highlights
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Potent V6 Engine: At the heart of the 2008 G37 lies a potent 3.7-liter VQ37VHR V6 engine. This powerhouse, shared with other INFINITI models, delivered a robust 328 horsepower and 269 lb-ft of torque. This represented a substantial upgrade over the previous G35's engine, offering exhilarating acceleration and responsive performance for both everyday driving and spirited maneuvers. The VHR (Variable Valve Event & Lift) technology contributed to both power and efficiency.
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Advanced Safety Features: The 2008 G37 was equipped with a suite of advanced safety features designed to protect occupants:
- Front-Seat Active Head Restraints: These deploy upwards and forward during a rear-end collision, helping to reduce the distance between the occupant's head and the head restraint, thus minimizing whiplash injuries.
- Standard Front and Side-Impact Airbags: Providing crucial protection for the driver and front passenger in a frontal collision.
- Available Front and Rear Side Curtain Airbags: These extend to cover the entire side window area, offering head protection for occupants in side-impact collisions.
- Available Intelligent Cruise Control (ICC): This system uses radar to monitor the speed of the vehicle ahead and automatically adjusts the G37's speed to maintain a pre-set following distance, reducing driver fatigue on highways.
- Available Lane Departure Warning (LDW) and Lane Departure Prevention (LDP): LDW alerts the driver with an audible and visual warning if the vehicle begins to drift out of its lane unintentionally. LDP goes a step further by gently applying the brakes to guide the vehicle back into its lane.
- Standard Anti-lock Braking System (ABS): Prevents wheel lock-up during hard braking, allowing the driver to maintain steering control.
- Electronic Brake-force Distribution (EBD): Optimizes brake pressure between the front and rear wheels based on load conditions for more effective braking.
- Brake Assist (BA): Detects a panic braking situation and automatically applies maximum braking force, even if the driver doesn't press the pedal hard enough.
- Vehicle Dynamic Control (VDC): This advanced stability control system helps prevent skidding and loss of traction by automatically applying individual brakes and reducing engine power when it detects that the car is about to spin out.
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Trim Levels: The 2008 G37 was available in several well-equipped trim levels, catering to different preferences:
- G37 Sedan: The standard rear-wheel-drive model, offering a balanced and sporty driving experience.
- G37x AWD Sedan: Featured INFINITI's intelligent all-wheel-drive system, providing enhanced traction and stability in various weather conditions, making it a more versatile option.
- G37 Coupe: While sharing the same engine, the coupe offered a more aggressive styling and a sportier suspension tuning, appealing to those seeking a more focused performance vehicle.
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Premium Interior and Technology: Beyond its performance credentials, the 2008 G37 boasted a refined and luxurious interior. High-quality materials, comfortable seating, and intuitive controls were hallmarks of the cabin. Available technology features, such as the INFINITI Navigation System with a 7-inch color display, a Bose premium audio system, and Bluetooth connectivity, further enhanced the ownership experience.
What to Expect
Owning a 2008 INFINITI G37 typically involves experiencing a car that balances sporty performance with a comfortable and luxurious ride. Drivers generally appreciate its strong acceleration, confident handling, and refined interior.
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Maintenance: Like most luxury vehicles, the G37's maintenance can be more costly than a mainstream sedan. Regular oil changes, filter replacements, and tire rotations are essential for keeping the powerful V6 engine in optimal condition. Due to its performance orientation, owners might find themselves replacing tires and brake pads more frequently, especially if they engage in spirited driving. Adhering to INFINITI's recommended service intervals is crucial for longevity. Common maintenance items include:
- Oil and filter changes
- Air filter replacement
- Brake pad and rotor replacement
- Tire rotations and replacements
- Spark plug replacement (typically around 100,000 miles)
- Transmission fluid service
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Insurance: Insurance premiums for the 2008 INFINITI G37 can be higher than for more common vehicles. This is due to factors such as the car's performance capabilities, its luxury classification, and the cost of parts and repairs. Drivers with a clean driving record and who are willing to shop around for quotes from different insurance providers can help mitigate these costs. Factors influencing insurance premiums include:
- Driver's age, location, and driving history
- Coverage levels chosen
- Vehicle's safety features and theft rates
- Collision and comprehensive deductibles
Potential Considerations
While the 2008 INFINITI G37 is a compelling vehicle, potential buyers should be aware of a few aspects:
- Fuel Economy: The powerful 3.7-liter V6 engine, while providing exhilarating performance, is not the most fuel-efficient in its class. Expect average to below-average fuel economy, particularly for drivers who frequently utilize the engine's power.
- Ride Quality: While comfortable for a sports sedan, some drivers might find the ride slightly firmer than that of some competitors, especially in models equipped with sport-tuned suspensions or larger wheels. This is a trade-off for its sporty handling.
- Rear Seat Space: While adequate for most passengers, the rear seat space in the sedan can be somewhat limited, particularly for taller individuals, compared to some larger competitors in the mid-size luxury segment. The coupe, as expected, has even more constrained rear seating.
- Infotainment System (for its era): While advanced for 2008, the infotainment system's interface and features may feel dated by modern standards. Navigation systems, while functional, may not offer the real-time traffic updates or smartphone integration found in newer vehicles.
Overall Summary
The 2008 INFINITI G37 stands out as a highly capable and desirable mid-size luxury sport sedan. Its potent V6 engine, engaging handling, and upscale interior make it a compelling choice for drivers who prioritize performance and sophistication. While fuel economy and rear-seat space might not be its strongest suits, its overall blend of luxury, technology, and driving dynamics makes it a well-rounded and enjoyable vehicle to own and drive. The availability of all-wheel drive further enhances its appeal for those seeking year-round capability.