2009 Jeep Cherokee SRT8: Performance And Specs

The 2009 Jeep Cherokee SRT8 is a fascinating blend of SUV practicality and muscle car performance. This highly sought-after model offers an exhilarating driving experience without sacrificing the utility Jeep is known for. If you're looking for an SUV that can haul your gear and thrill you on the open road, the 2009 Cherokee SRT8 is a compelling option to consider.

Understanding the 2009 Jeep Cherokee SRT8

While the "Cherokee" nameplate has had a long and varied history, the SRT8 designation signifies a special performance variant. For 2009, the SRT8 (Street and Racing Technology) treatment was applied to the Grand Cherokee model, creating a potent and distinctive SUV. It's important to distinguish this from other Cherokee models that may have been available around the same time, as the SRT8 is a significantly different beast.

Key Features of the 2009 SRT8 Grand Cherokee

When Jeep decided to imbue the Grand Cherokee with SRT's magic, the result was a vehicle that stood out in its class. The 2009 SRT8 Grand Cherokee was built to deliver enhanced performance across the board, from its engine to its suspension and braking systems.

• Engine Power: At its heart lies a powerful 6.1-liter HEMI V8 engine. This naturally aspirated powerhouse produced an impressive 420 horsepower and 420 lb-ft of torque. This was a significant leap in performance compared to standard Grand Cherokee models.
• Performance Tuning: Beyond the engine, SRT engineers focused on the chassis. The suspension was lowered and stiffened with Bilstein dampers and stiffer springs. Larger sway bars were also incorporated to reduce body roll during aggressive cornering.
• Braking System: To match the increased power, the SRT8 featured an upgraded braking system. It included larger Brembo brakes with slotted rotors, providing superior stopping power and heat dissipation.
• Exterior Enhancements: The SRT8 sported a more aggressive look, featuring a unique front fascia with larger air intakes, a revised grille, and a subtle roof spoiler. Unique SRT8 badging also set it apart.

Engine and Performance Specifications

The powertrain of the 2009 Jeep Cherokee SRT8 is where its performance credentials truly shine. The 6.1L HEMI V8 engine was a marvel of its time, delivering supercar-level power in an SUV package.

The Heart of the Beast: 6.1L HEMI V8

This engine was a step up from the standard 5.7L HEMI found in other Grand Cherokee models. The larger displacement, combined with a higher compression ratio and performance camshafts, allowed it to breathe better and generate more power. — Northborough, MA Zip Code: Full Guide

• Horsepower: 420 hp @ 6000 rpm
• Torque: 420 lb-ft @ 4800 rpm
• Transmission: A robust 5-speed automatic transmission with AutoStick was standard, tuned to handle the engine's output and deliver quick shifts.
• Drivetrain: It featured a all-wheel-drive system, but it was tuned for performance, sending power to the wheels to maximize grip and acceleration.

Acceleration and Top Speed

These specifications translated into impressive real-world performance figures. The 2009 SRT8 Grand Cherokee could achieve 0-60 mph in the low 5-second range, a feat remarkable for an SUV of its size and weight. Its top speed was also significantly higher than its standard counterparts, often exceeding 150 mph.

Handling and Ride Quality

SRT's focus wasn't just on straight-line speed; they meticulously tuned the chassis to provide a more engaging driving experience. This involved significant upgrades to the suspension and steering systems.

Suspension Upgrades

The SRT8's suspension was designed to offer a firmer, more controlled ride, reducing body roll and improving handling during spirited driving. This came at the expense of some ride comfort compared to a standard Grand Cherokee, but it was a trade-off many enthusiasts welcomed. — Midtown Towers: Parma, Ohio's Premier Living?

• Lowered Ride Height: The vehicle sat about an inch lower than standard models, reducing the center of gravity.
• Stiffer Springs and Dampers: Bilstein dampers and stiffer coil springs provided better control over body movements.
• Upgraded Sway Bars: Larger diameter sway bars helped keep the SUV flat through corners.

Braking Performance

Stopping power is crucial for any performance vehicle, and the 2009 SRT8 Grand Cherokee was well-equipped. The larger Brembo brakes were a significant upgrade over the standard system.

• Front Brakes: 14.3-inch vented discs with 4-piston Brembo calipers.
• Rear Brakes: 13.8-inch vented discs with 4-piston Brembo calipers.

This setup provided excellent fade resistance and consistent stopping power, even under demanding conditions.

Interior and Exterior Design

While performance was the main focus, SRT also made aesthetic and functional changes to the interior and exterior of the 2009 Grand Cherokee SRT8.

Exterior Styling

The SRT8 received a more aggressive visual treatment that hinted at its enhanced capabilities. The changes were functional as well as stylistic, aiding aerodynamics and cooling.

• Unique Front Fascia: Featured a deeper air dam, larger cooling openings, and a mesh grille.
• Modified Rear Bumper: Included functional exhaust outlets.
• Roof Spoiler: A subtle spoiler at the top of the tailgate improved aerodynamics.
• Wheels: Unique 20-inch forged aluminum wheels contributed to the aggressive stance and reduced unsprung weight.

Interior Features

Inside, the SRT8 offered a blend of sport and luxury, with supportive seats and performance-oriented touches.

• Sport Seats: Heavily bolstered front seats offered excellent support during cornering.
• Leather and Suede Trim: Premium materials were used throughout the cabin.
• SRT Badging: "SRT8" logos were found on the steering wheel, floor mats, and gauges.
• Infotainment: Featured a premium audio system and available navigation.

Practicality and Daily Driving

Despite its performance capabilities, the 2009 Jeep Cherokee SRT8 retained much of the practicality expected from a Grand Cherokee. It could still function as a daily driver and accommodate passengers and cargo.

Seating and Cargo Space

The SRT8 offered seating for five passengers with comfortable legroom and headroom for both front and rear occupants. The cargo area provided ample space for groceries, luggage, or sporting equipment. While the lowered suspension and stiffer ride might be a consideration for some, it generally remained comfortable for daily commutes.

Towing Capacity

Jeep's heritage as a capable tow vehicle carried over to the SRT8, though perhaps with a slightly reduced emphasis due to its performance tuning. It typically retained a respectable towing capacity, allowing it to handle trailers or recreational equipment.

Common Issues and Considerations

As with any performance vehicle, especially one over a decade old, potential buyers should be aware of common issues. Regular maintenance and proper care are crucial for these high-performance machines.

• Brake Wear: High-performance brakes are subject to faster wear, especially if the vehicle has been driven aggressively. Inspect brake pads and rotors closely.
• Suspension Components: The stiffer suspension can put more stress on its components. Listen for any unusual noises and check for leaks in the dampers.
• HEMI Tick: Some HEMI engines can develop a characteristic "tick" noise, often related to the lifters. While not always indicative of a major problem, it's worth investigating.
• Transmission Fluid: Regular transmission fluid changes are essential to maintain the health of the robust automatic transmission.

Competitors in the Market

The 2009 Jeep Cherokee SRT8 occupied a unique niche. Its primary competitors were other high-performance SUVs, though few offered the same blend of American muscle and utility. — Pay Periods Left In 2024: Your Guide

• BMW X5: While more luxury-oriented, performance variants like the X5 M offered comparable power and handling.
• Porsche Cayenne: Known for its sports car-like handling in an SUV package.
• Cadillac Escalade: Offered powerful V8 engines but typically with a focus on luxury and comfort rather than outright sportiness.

The SRT8's appeal lay in its raw power, distinctive HEMI V8 rumble, and its ability to offer a thrill that many other SUVs simply couldn't match.

Conclusion: The 2009 Jeep Cherokee SRT8's Enduring Appeal

The 2009 Jeep Cherokee SRT8 (Grand Cherokee) remains a standout in the performance SUV segment. It successfully combined a powerful HEMI V8 engine, sport-tuned suspension, and formidable braking capabilities with the inherent practicality of an SUV. For enthusiasts seeking a vehicle that can deliver exhilarating acceleration and sharp handling without compromising everyday usability, the SRT8 is a truly compelling choice.

If you're considering adding a 2009 Jeep Cherokee SRT8 to your garage, thorough inspection and a clear understanding of its performance-oriented nature are key. Its unique blend of muscle and utility ensures it continues to be a respected and sought-after vehicle.

Frequently Asked Questions (FAQ)

Q1: What engine is in the 2009 Jeep Cherokee SRT8?

A1: The 2009 Jeep Grand Cherokee SRT8 is powered by a 6.1-liter HEMI V8 engine, producing 420 horsepower and 420 lb-ft of torque.

Q2: What is the 0-60 mph time for the 2009 SRT8 Grand Cherokee?

A2: The 2009 Jeep Grand Cherokee SRT8 can accelerate from 0-60 mph in approximately 5 seconds, a remarkable figure for an SUV of its era.

Q3: Does the 2009 SRT8 Grand Cherokee have All-Wheel Drive (AWD)?

A3: Yes, the 2009 SRT8 Grand Cherokee comes standard with a performance-tuned all-wheel-drive system designed to maximize traction and acceleration.

Q4: What are the key performance upgrades on the SRT8 model?

A4: Key upgrades include the 6.1L HEMI V8 engine, performance-tuned suspension (lowered ride height, stiffer springs, Bilstein dampers), larger Brembo brakes, and aerodynamic exterior enhancements.

Q5: Is the 2009 Jeep Cherokee SRT8 comfortable for daily driving?

A5: While its sport-tuned suspension provides a firmer ride than a standard Grand Cherokee, many find it comfortable enough for daily use. The supportive seats and powerful engine contribute to a pleasant driving experience for those who appreciate performance.

Q6: What is the towing capacity of the 2009 SRT8 Grand Cherokee?

A6: The 2009 Jeep Grand Cherokee SRT8 typically has a towing capacity around 5,000 lbs, though this can vary slightly. Always consult the owner's manual for precise specifications.

Q7: Are there common mechanical issues to watch out for?

A7: Common considerations include brake wear due to the performance nature, potential "HEMI tick" from the engine (often minor), and ensuring proper maintenance of the transmission and suspension components.