If you're searching for a 2020 Lexus RX 350L for sale in Garden Grove, CA, this black-on-luxury three-row SUV at Quantum Auto Sales is worth a serious look. Priced at $29,995 with 106,073 miles, this RX 350L delivers the premium driving experience Lexus is known for — at a fraction of what you'd pay at a luxury brand dealership. Whether you're commuting through Orange County or heading out on a weekend family trip, this vehicle checks a lot of boxes.

About This 2020 Lexus RX 350L

The 2020 Lexus RX 350L is the extended-wheelbase version of Lexus's best-selling luxury SUV, and the "L" designation is what sets it apart — it adds a third row of seating, making this a rare find in the used luxury SUV market. With 106,073 miles on the odometer, this RX 350L is well into its ownership life but still well within the range that Lexus vehicles are known to perform reliably. The exterior presents in a sharp black finish, giving it the refined, commanding presence that makes the RX 350L stand out in traffic.

2020 Lexus RX 350L Performance and Engine

Under the hood, this RX 350L is powered by a naturally aspirated 3.5-liter V6 engine paired with an 8-speed automatic transmission and front-wheel drive. The V6 produces a smooth, confident power delivery that Lexus buyers have come to expect — linear acceleration, refined throttle response, and a quiet cabin experience even at freeway speeds. The 8-speed automatic keeps the engine in its optimal power band whether you're merging onto the 22 Freeway or cruising down Harbor Boulevard. FWD is well-suited to Southern California's climate and makes for slightly better fuel efficiency compared to the AWD variant.

Lexus RX 350L Features and Interior

Three-Row Luxury for Real Families

The RX 350L's extended wheelbase adds meaningful third-row space — a rarity in this segment. The interior is finished in Lexus's signature attention to detail, with premium materials throughout the cabin, supportive front and second-row seating, and a thoughtfully designed dashboard layout. The RX 350L trim typically includes the Lexus Enform infotainment system with a touchpad controller, Apple CarPlay compatibility, dual-zone automatic climate control, and a suite of active safety features through Lexus Safety System+.

Technology and Convenience

Expect features like a power liftgate, backup camera, blind-spot monitoring, lane departure alert, automatic high beams, and pre-collision warning with automatic braking. The premium audio system and available heated and ventilated front seats make every drive comfortable regardless of whether you're running errands in Anaheim or taking the kids to school in Huntington Beach.

Lexus RX 350L Reliability and Ownership

The Lexus RX has consistently ranked among the most reliable luxury SUVs on the market, year after year. J.D. Power and Consumer Reports both recognize the RX line for above-average dependability, and real-world owners back that up — it's common to see RX models surpassing 150,000 to 200,000 miles with proper maintenance. The 3.5-liter V6 in particular is a robust, proven engine with a long track record. At just over 106,000 miles, this RX 350L has been well-used but is far from done. Lexus's maintenance requirements are straightforward, and parts and service are widely available throughout Orange County.

Why Buy From Quantum Auto Sales in Garden Grove, CA

Quantum Auto Sales, located in Garden Grove in the heart of Orange County, has built a reputation for offering quality pre-owned vehicles at honest prices. When you shop here, you're working directly with a team that knows what buyers in this region are looking for — dependable, value-priced vehicles without the runaround. Purchasing a used Lexus from a local independent dealer means you get personal attention, transparent pricing, and the flexibility to make the deal work for your situation. The $29,995 price point on this RX 350L reflects real market awareness.

Financing a Used Lexus RX Near Garden Grove

Quantum Auto Sales works with a variety of lenders to help buyers throughout Orange County secure competitive auto financing. Whether your credit is excellent, rebuilding, or somewhere in between, the finance team will work to find a payment that fits your budget. Used luxury vehicles like this 2020 Lexus RX 350L can often be financed at surprisingly manageable monthly payments given today's extended loan term options. Buyers from Garden Grove and the surrounding area are encouraged to inquire about current rates and available down payment options.

Frequently Asked Questions

Is the 2020 Lexus RX 350L a good buy?

Yes — the 2020 RX 350L is widely regarded as one of the best used luxury three-row SUVs you can buy. It combines Lexus's well-documented reliability with a premium interior experience and the rare benefit of a third-row seat in a midsize SUV package.

How many miles is too many for a used Lexus RX 350L?

With proper maintenance history, a Lexus RX 350L can comfortably reach 200,000 miles or more. At 106,073 miles, this vehicle still has significant life remaining — especially given the RX's strong reliability track record with its 3.5-liter V6 powertrain.

What does the RX 350L trim include over the standard RX 350?

The "L" in RX 350L stands for long-wheelbase. The primary addition is a third row of seating, along with a longer overall vehicle footprint to accommodate it. Most standard RX 350 features carry over, making the 350L essentially a more versatile family version of the same luxury SUV.

Is front-wheel drive okay for a Lexus RX 350L in California?

Absolutely. The vast majority of Southern California drivers never encounter road conditions that require all-wheel drive. FWD on the RX 350L is well-suited to the region's dry climate, and it also offers a slight advantage in fuel efficiency over the AWD model.

Does this 2020 Lexus RX 350L include driver safety features?

The 2020 RX 350L includes the Lexus Safety System+ suite, which typically covers pre-collision warning with automatic emergency braking, lane departure alert, automatic high beams, and radar cruise control — making it competitive with any current luxury SUV on active safety technology.

Serving Garden Grove and Surrounding Areas

Quantum Auto Sales is centrally located in Garden Grove, in Orange County, California — making it easy to reach for buyers throughout the region. Shoppers regularly visit from Anaheim, Westminster, Fountain Valley, Santa Ana, Stanton, Buena Park, and Fullerton. If you're searching for a used Lexus RX 350L near Orange County, you won't need to travel far — Quantum Auto Sales is right in your backyard.

Contact Quantum Auto Sales Today

Ready to get behind the wheel of this 2020 Lexus RX 350L? Stop by Quantum Auto Sales in Garden Grove, CA, and schedule your test drive today. Stock #36134, VIN JTJHZKEA3L2014955. The team is ready to answer your questions, walk you through financing, and help you drive home in a vehicle you'll love. Don't wait — quality used Lexus SUVs at this price point move fast in Orange County.