The Ultimate List of 5 Unstoppable SUV Engines
The world of SUVs offers a vast spectrum, from compact crossovers to behemoths that dwarf sedans. But amidst this diversity, one factor reigns supreme: engine reliability. Here's a deep dive into five engines that have left an indelible mark on the SUV landscape.
1. Toyota 4Runner's 3.4 V6: A Long-Haul Legend
The Toyota 4Runner is synonymous with reliability, and its 3.4-liter 5Z-FE V6 engine is a testament to this. While it might not be a drag racer's dream, this engine's longevity is unparalleled. Owners rave about its ability to surpass 300,000 miles with ease, and its simplicity makes maintenance a breeze. This engine's reputation is so stellar that it's a key reason why older Toyota SUVs and trucks are still highly sought-after.
2. Ford Excursion's 7.3 PowerStroke: A Diesel Powerhouse
The Ford Excursion, a behemoth based on a 3/4-ton platform, is an SUV that stands out. Its uniqueness is further amplified by the availability of Ford's 7.3-liter Power Stroke diesel engine. This engine is revered for its reliability, and when paired with the Excursion, it creates a formidable combination. Despite Ford discontinuing the Excursion, its popularity persists, with third-party builders even creating modern versions. But here's where it gets controversial: is the Excursion's cult status justified, or is it just a nostalgia-fueled phenomenon?
3. Honda CR-V's K-Series: A Reliable Performer
The K-Series engine from Honda is a legend in its own right. While enthusiasts might associate it with high-performance models, its bread and butter lies in mainstream vehicles like the CR-V. The 2.4-liter K-Series engine, standard in the American CR-V for years, delivered a refined and sporty driving experience. And this is the part most people miss: the K-Series is not just about performance; it's about longevity. With proper maintenance, these engines are known to surpass 200,000 miles, showcasing Honda's engine-building prowess.
4. Jeep Cherokee's 4.0 I6: An American Icon
The Jeep 4.0-liter inline-six engine is a powerhouse in the SUV world. Its reliability is legendary, and it played a pivotal role in the success of the original Jeep Cherokee, a vehicle that redefined the SUV category. With over 190 horsepower and 200 pound-feet of torque, it offered robust performance without relying on complex technology. The engine's simplicity is a double-edged sword: it's reliable but might not cater to those seeking cutting-edge tech.
5. Toyota Sequoia's 5.7 V8: A Force to be Reckoned With
Toyota's 3UR-FE 5.7-liter V8 is a powerhouse, both in terms of reliability and performance. With 381 horsepower and 401 pound-feet of torque, it's one of Toyota's mightiest engines. Its reliability is evident in the Sequoia's consistent top rankings, with a high probability of surpassing 250,000 miles. However, the new twin-turbocharged V6 in the 2023 Sequoia has faced reliability concerns, making the previous generation's V8 even more appealing to discerning buyers.
The Fine Print
In curating this list, we delved into engine rankings, SUV model reputations, professional reviews, historical insights, reliability surveys, and owner testimonials. These engines have proven their mettle not just in SUVs but also in various other vehicles, solidifying their status as reliable powerhouses.
