The Porsche Cayenne III Coupe 3.0 V6 E-Hybrid Tiptronic S, introduced in July 2023 as part of the facelift for the third-generation Cayenne, represents Porsche’s commitment to blending high performance with increased efficiency. This variant sits within the Cayenne Coupe range as a premium offering, combining a turbocharged V6 engine with plug-in hybrid technology. It builds upon the foundation of the 1HX0/A3 platform, shared with other Volkswagen Group SUVs like the Audi Q7 and Bentley Bentayga, but distinguishes itself through Porsche’s signature driving dynamics and luxurious appointments. The E-Hybrid model specifically targets buyers seeking a balance between spirited performance and reduced emissions, offering a substantial all-electric range for daily commutes.
Technical Specifications
| Brand | Porsche |
| Model | Cayenne |
| Generation | Cayenne III (facelift 2023) Coupe |
| Type (Engine) | 3.0 V6 (470 Hp) E-Hybrid Tiptronic S |
| Start of production | July, 2023 |
| Powertrain Architecture | PHEV (Plug-in Hybrid Electric Vehicle) |
| Body type | Coupe, SUV |
| Seats | 4 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 1.5-1.8 l/100 km (156.8 – 130.7 US mpg) |
| CO2 emissions (WLTP) | 33-42 g/km |
| Fuel Type | Petrol / electricity |
| Acceleration 0 – 100 km/h | 4.9 sec |
| Acceleration 0 – 62 mph | 4.9 sec |
| Acceleration 0 – 60 mph | 4.7 sec |
| Acceleration 0 – 200 km/h | 18.2 sec |
| Maximum speed | 254 km/h (157.83 mph) |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 5.2 kg/Hp, 191.4 Hp/tonne |
| Weight-to-torque ratio | 3.8 kg/Nm, 264.8 Nm/tonne |
| Gross battery capacity | 25.9 kWh |
| Net (usable) battery capacity | 21.8 kWh |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Under the trunk |
| All-electric range (WLTP) | 66-74 km (41.01 – 45.98 mi) |
| Average Energy consumption (WLTP) | 28.6-30.8 kWh/100 km (46.03 – 49.57 kWh/100 mi) |
| Electric motor power | 176 Hp |
| Electric motor Torque | 460 Nm (339.28 lb.-ft.) |
| Electric motor location | Between the combustion engine and the transmission |
| System power | 470 Hp |
| System torque | 650 Nm (479.42 lb.-ft.) |
| Power | 304 Hp @ 5300-6400 rpm |
| Torque | 420 Nm @ 1340-5300 rpm (309.78 lb.-ft. @ 1340-5300 rpm) |
| Maximum engine speed | 6500 rpm |
| Engine displacement | 2995 cm3 (182.77 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 84.5 mm (3.33 in.) |
| Piston Stroke | 89 mm (3.5 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Kerb Weight | 2455 kg (5412.35 lbs.) |
| Max. weight | 3110 kg (6856.38 lbs.) |
| Max load | 655 kg (1444.03 lbs.) |
| Trunk (boot) space – minimum | 404 l (14.27 cu. ft.) |
| Trunk (boot) space – maximum | 1344 l (47.46 cu. ft.) |
| Fuel tank capacity | 75 l (19.81 US gal | 16.5 UK gal) |
| Length | 4930 mm (194.09 in.) |
| Width | 1983 mm (78.07 in.) |
| Width including mirrors | 2194 mm (86.38 in.) |
| Height | 1674 mm (65.91 in.) |
| Wheelbase | 2895 mm (113.98 in.) |
| Ride height (ground clearance) | 188 mm (7.4 in.) |
| Minimum turning circle | 12.2 m (40.03 ft.) |
| Drivetrain Architecture | All wheel drive (4×4). PHEV. |
| Number of gears and type of gearbox | 8 gears, automatic transmission Tiptronic S |
Powertrain & Engine Architecture
At the heart of the Cayenne III Coupe E-Hybrid lies a 3.0-liter V6 engine, designated as the EA839. This engine utilizes direct fuel injection and is paired with a single twin-scroll turbocharger, producing 304 horsepower and 420 Nm (309.78 lb-ft) of torque. The engine’s design incorporates a Start & Stop system and a particulate filter to meet stringent emissions standards. Integrated with the V6 is a 176 hp electric motor, powered by a 25.9 kWh (gross) / 21.8 kWh (net) lithium-ion battery pack located under the trunk floor. The electric motor delivers 460 Nm (339.28 lb-ft) of torque. The combined system output reaches 470 hp and 650 Nm (479.42 lb-ft). Power is delivered to all four wheels via Porsche’s eight-speed Tiptronic S automatic transmission, which is specifically tuned for the hybrid powertrain. This transmission offers smooth and responsive shifts, with the electric motor providing instant torque fill to enhance acceleration.
Driving Characteristics
The Cayenne III Coupe E-Hybrid Tiptronic S offers a unique driving experience. In electric-only mode, it provides near-silent operation and a range of 66-74 km (41-46 miles) depending on driving conditions. Switching to hybrid mode seamlessly blends the power of the V6 engine and the electric motor, resulting in brisk acceleration – 0 to 60 mph in approximately 4.7 seconds. The Tiptronic S transmission is well-matched to the powertrain, providing quick and precise gear changes. Compared to the base Cayenne or the higher-performance Turbo models, the E-Hybrid prioritizes efficiency and refinement over outright speed. While the Turbo offers more aggressive acceleration, the E-Hybrid provides a more relaxed and fuel-efficient driving experience, particularly in urban environments. The all-wheel-drive system ensures excellent traction and stability in all weather conditions.
Equipment & Trim Levels
The Cayenne III Coupe E-Hybrid Tiptronic S comes standard with a comprehensive suite of features, including Porsche Active Suspension Management (PASM), a panoramic sunroof, leather upholstery, and a 12.3-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility. Standard safety features include Porsche Stability Management (PSM), automatic emergency braking, and lane keep assist. Optional extras include adaptive cruise control, a premium sound system, and various customization options for interior trim and exterior paint colors. The E-Hybrid trim generally includes unique styling cues, such as acid green accents on the brake calipers and badging, to denote its hybrid status.
Chassis & Braking
The Cayenne III Coupe E-Hybrid utilizes an independent multi-link suspension system at both the front and rear axles, providing a comfortable ride and precise handling. The suspension is tuned to accommodate the added weight of the battery pack. Braking duties are handled by ventilated discs on all four wheels. The regenerative braking system captures energy during deceleration, helping to recharge the battery and improve efficiency. The steering system is an electric power-assisted rack and pinion setup, offering precise and responsive steering feel. Standard tire sizes are 255/55 ZR20 at the front and 295/45 ZR20 at the rear, mounted on 9J x 20 and 10.5J x 20 alloy wheels, respectively.
Market Reception & Comparison
The Cayenne III Coupe E-Hybrid Tiptronic S has been well-received by critics for its blend of performance, efficiency, and luxury. Reviewers have praised its smooth and refined driving experience, as well as its impressive all-electric range. Compared to other Cayenne variants, the E-Hybrid appeals to buyers who prioritize fuel economy and reduced emissions without sacrificing performance. Its fuel consumption of 1.5-1.8 l/100 km (156.8 – 130.7 US mpg) is significantly better than that of the gasoline-only models. However, the E-Hybrid’s higher price tag and added weight are potential drawbacks for some buyers.
Legacy
The Porsche Cayenne III Coupe E-Hybrid Tiptronic S represents a significant step forward in Porsche’s electrification strategy. While long-term reliability data is still emerging, the combination of Porsche’s engineering expertise and the proven technology of the V6 engine and hybrid system suggests a robust and durable powertrain. On the used car market, these models are expected to hold their value well, particularly as demand for plug-in hybrid vehicles continues to grow. The E-Hybrid variant demonstrates Porsche’s ability to deliver a compelling and sustainable luxury SUV experience.
