Toyota’s 4Runner has long occupied a unique space in the SUV market, blending rugged capability with daily-driver comfort. For the 2025 model year, the lineup retains its dependable 4.0-liter V6 as the standard powertrain, but the most significant change under the hood is the introduction of a turbocharged 2.4-liter four-cylinder engine. This new option targets buyers who want the efficiency of a four-cylinder with the towing and hauling prowess the 4Runner is known for, creating a compelling alternative to the traditional V6.
The Heart of the 2024Runner: The New 2.4L Turbo Four-Cylinder
Located beneath the hood for the first time is Toyota’s latest powertrain innovation, the 2,393cc Dynamic Force turbocharged four-cylinder. Producing 275 horsepower and 310 lb-ft of torque, this powerplant is specifically engineered for the 4Runner, pairing it exclusively with a six-speed automatic transmission. Unlike the V6, which prioritizes low-end torque, the four-cylinder setup is tuned to deliver a more linear power band and improved fuel efficiency, making it an attractive choice for those who find the V6 excessive for their needs.
Efficiency and Performance in Balance
One of the primary selling points of the four-cylinder engine is its impact on fuel economy. EPA estimates place the four-cylinder TRD Off-Road model at 22 city / 26 highway / 24 combined MPG, representing a noticeable improvement over the V6 counterparts. In real-world driving, this translates to fewer stops at the pump, particularly for commuters or road-trippers who value cost savings over brute force. The turbocharger helps mitigate the four-cylinder’s traditional shortcomings, providing ample power for highway merging and light off-road excursions without feeling strained.
Design and Capability: Built for the Trail and the Street
The 2025 4Runner’s design remains largely faithful to its boxy, utilitarian roots, a deliberate choice that prioritizes durability over fleeting styling trends. This aesthetic is matched by a body-on-frame construction and a robust locking rear differential, ensuring the vehicle can handle rugged terrain with confidence. Whether navigating rocky trails or hauling heavy loads, the 4Runner maintains its reputation as a truck-like SUV that inspires trust. The four-cylinder engine integrates seamlessly into this setup, proving that efficiency does not have to come at the cost of capability.
Interior Comfort and Technology
Inside, the 4Runner offers a cabin built for longevity rather than cutting-edge minimalism. Premium materials are used throughout, and the available JBL audio system delivers exceptional sound quality that rivals dedicated music packages. The infotainment system features a large touchscreen with Apple CarPlay and Android Auto, though it retains the distinctive rotary controller for HVAC and driving modes, which may require an adjustment period for new users. The four-seater configuration provides decent rear-seat space, though headroom can be tight for taller passengers, a consideration addressed directly by the new four-cylinder profile.
| Feature | 2.4L Turbo 4-Cylinder | 3.5L V6 |
|---|---|---|
| Horsepower | 275 hp | 310 hp |
| Torque | 310 lb-ft | 265 lb-ft |
| Fuel Economy (Est.) | 22 / 26 MPG | 18 / 24 MPG |
| Drivetrain | Rear-Wheel Drive (Standard), Available 4WD | Standard 4WD |
Who Should Consider the 2025 4Runner Four-Cylinder?
The introduction of the four-cylinder engine effectively broadens the 4Runner’s appeal. It is ideal for the pragmatic buyer who needs a reliable, off-capable vehicle for weekend adventures and occasional heavy lifting but does not utilize the V6’s full potential. These shoppers value efficiency and lower running costs, recognizing that the 4Runner is an investment in durability rather than a high-performance toy. For towing boat or trailer, the four-cylinder provides sufficient grunt while maintaining a respectable payload capacity.
The Verdict on 2025 4Runner 4 Cylinder
Toyota’s 2025 4Runner with the 2.4-liter turbocharged four-cylinder is a successful evolution of an iconic formula. It respects the heritage of the model while addressing modern demands for efficiency and running economy. The engine delivers confident performance for daily driving and light off-roading, proving that you do not need a V6 to conquer the suburbs or the backcountry. For those seeking a blend of reliability, capability, and improved fuel economy, the four-cylinder 4Runner represents a smart and forward-thinking choice in the midsize SUV segment.
