If you're searching for a capable, proven SUV that can handle both weekend trails and daily commutes, this 2018 Toyota 4Runner SR5 Premium for sale at American Fleet in Fontana, California deserves a serious look. With a legendary reputation for long-term durability and a body-on-frame build that sets it apart from the crossover crowd, the 4Runner remains one of the most sought-after used SUVs on the market — and this one is ready to go.

About This 2018 Toyota 4Runner SR5 Premium

This 2018 Toyota 4Runner SR5 Premium is a 4-door Sport Utility with 4-wheel drive, making it equally at home on the freeway or the fire road. At 117,925 miles, this 4Runner is well within its stride — these trucks routinely run past 200,000 and 300,000 miles with proper maintenance, which is one of the biggest reasons buyers in San Bernardino County keep coming back to this nameplate. If you're coming from a crossover or a pickup, the 4Runner's true body-on-frame construction will immediately feel more substantial and trail-worthy.

The SR5 Premium trim sits above the base SR5 and brings meaningful upgrades that elevate the daily driving experience without going into full off-road specialty territory. This is the sweet spot for buyers who want comfort, capability, and real-world versatility in one package.

2018 Toyota 4Runner Performance and Engine

Under the hood sits Toyota's proven 4.0-liter V6 engine, paired with a 5-speed automatic transmission featuring sequential shift capability. This engine has been a cornerstone of the 4Runner lineup for years, and for good reason — it delivers smooth, linear power that feels confident whether you're merging onto the I-10, climbing a grade up toward the San Bernardino Mountains, or hauling gear through the Mojave Desert.

The part-time 4-wheel drive system gives you real mechanical engagement when the pavement ends, not just an electronic simulation of off-road capability. Whether you're heading out to Big Bear Lake, exploring the trails near Cajon Pass, or just want the peace of mind of 4WD during a winter storm, this drivetrain delivers exactly what you'd expect from a Toyota built for serious use.

Toyota 4Runner SR5 Premium Features and Interior

SR5 Premium Comfort and Technology

The SR5 Premium trim builds on the standard SR5 with upgrades designed to make the interior feel more refined and connected. Buyers can expect features consistent with this trim level, including heated front seats, a larger touchscreen infotainment system with Toyota's Entune interface, and an upgraded audio experience. The cabin is spacious enough for five adults, with rear seating that offers genuine legroom — not the token rear-row space you'll find in smaller crossovers.
 

Cargo and Practicality

One of the 4Runner's most practical advantages is its boxy, upright cargo area with a slide-out rear deck option and a rear window that drops independently of the tailgate — a classic 4Runner feature that makes loading long items or getting fresh air on trails genuinely easy. Whether you're packing camping gear for Joshua Tree or just running Costco runs around the Inland Empire, the cargo flexibility is hard to beat.

Toyota 4Runner Reliability and Ownership

Few vehicles on the used market carry the reliability reputation that the Toyota 4Runner has earned. Consumer reports, enthusiast communities, and independent data consistently show the 4Runner as one of the least problematic SUVs on the road. The 4.0-liter V6 is famously robust — it's not unusual to see high-mileage examples still running strong with basic oil changes and routine maintenance.

Owners frequently report that the 4Runner's resale value holds better than nearly any other non-luxury SUV, which is a reflection of genuine long-term quality rather than marketing. For buyers in Fontana and across San Bernardino County who rely on their vehicle every single day, this kind of dependability isn't just a feature — it's peace of mind. With 117,925 miles, this 4Runner is entering what many owners consider its middle years, not its twilight.

Why Buy From American Fleet in Fontana, California

American Fleet, located in Fontana in San Bernardino County, has built its reputation by offering real vehicles at real prices for real buyers. No game-playing, no pressure — just straightforward access to quality pre-owned inventory in the heart of the Inland Empire. When you visit American Fleet, you're working with a team that understands what local drivers need from their vehicles, whether that's desert durability, freeway commuter reliability, or the weekend off-road capability that the San Bernardino landscape invites.

The team at American Fleet is ready to answer your questions, arrange a test drive, and walk you through every detail of this 4Runner before you make any decision.

Financing a Used Toyota 4Runner Near Fontana

Buying a used 4Runner in Fontana doesn't have to be complicated. American Fleet works with a range of lenders to help buyers across the credit spectrum get into the vehicle they need. Whether your credit history is strong, you're rebuilding, or you're buying a vehicle like this for the first time, the finance team at American Fleet can explore options that fit your situation.

This 2018 Toyota 4Runner SR5 Premium is competitively priced — see the current price listed on this page — and financing options are available to help you drive it home today. Getting pre-qualified is simple, and the team is happy to walk you through every step.

Frequently Asked Questions

Is the 2018 Toyota 4Runner SR5 Premium a good buy?

Yes — the 2018 Toyota 4Runner SR5 Premium is widely considered one of the best used SUV purchases available. Its body-on-frame construction, proven 4.0-liter V6, and outstanding long-term reliability record make it a smart investment, especially at mileage ranges that would concern buyers of other brands.
 

How many miles is too many for a used Toyota 4Runner?

With regular maintenance, a Toyota 4Runner can comfortably reach 250,000 to 300,000 miles or more. At 117,925 miles, this example is well within the range where a well-maintained 4Runner has substantial life remaining. A pre-purchase inspection is always smart, but high mileage alone is not a disqualifier on this model.
 

What does the SR5 Premium trim include over the base SR5?

The SR5 Premium adds upgrades such as heated front seats, an upgraded audio system, and enhanced interior appointments compared to the standard SR5. It offers a more refined daily-driving experience while retaining all of the 4Runner's core capability and off-road readiness.
 

Does the 2018 Toyota 4Runner have 4-wheel drive?

Yes. This specific 2018 4Runner is equipped with a true 4-wheel drive system — not all-wheel drive. This means it uses a mechanical transfer case that provides genuine low-range capability for serious off-road conditions, in addition to standard 4WD High for loose or slippery surfaces.
 

Is the Toyota 4Runner good for off-roading near Fontana?

Absolutely. The Inland Empire and surrounding San Bernardino County area offer exceptional access to trails, mountain routes, and desert terrain. The 2018 4Runner SR5 Premium with 4WD is well-suited for trips to Big Bear, Cajon Pass, the Mojave, and beyond — right from your doorstep in Fontana.

Serving Fontana and Surrounding Areas

American Fleet proudly serves drivers throughout Fontana and the broader San Bernardino County region. Buyers regularly make the trip from Rancho Cucamonga, Ontario, Rialto, Colton, San Bernardino, Redlands, Upland, and Victorville to shop the inventory at American Fleet. Whether you're coming from the western edge of the Inland Empire or driving in from the high desert, the dealership is conveniently accessible and worth the trip for the right vehicle.

If you've been searching for a used Toyota 4Runner in San Bernardino County, this SR5 Premium checks nearly every box — capability, comfort, reliability, and a trim level that makes every drive feel premium.

Contact American Fleet Today

Ready to see this 2018 Toyota 4Runner SR5 Premium in person? Contact American Fleet in Fontana, California at
(909) 320-2027 to schedule your test drive or ask any questions about this vehicle. Stock number AF101015 is available now — don't wait on a 4Runner this well-equipped. The team at American Fleet is here to make your buying experience straightforward, honest, and local. Come see us in Fontana today.