2012 Lexus RX 450h

The 2012 Lexus RX 450h brings hybrid SUV efficiency and V6 power to Nalley Lexus Roswell in Roswell, GA. This page covers its single-trim configuration, performance, dimensions, fuel requirements, cargo space, and key ownership considerations. Located at 980 Mansell Road in North Fulton’s premier automotive corridor, Nalley Lexus Roswell gives shoppers a convenient place to compare this Lexus with other models from the same lineup and explore current vehicle options. The RX 450h uses a continuously variable automatic transmission, front-wheel drive, premium unleaded fuel, and a 3.5-liter V6 engine. Shoppers can also review live inventory, arrange financing, value a trade, and connect with the dealership before making plans to visit.

Starting MSRP

$45,235

Horsepower

295 hp

EPA MPG

32 city / 28 hwy

Drivetrain

Front Wheel Drive

Fuel

Premium Unleaded (Required)

Body Style

SUV

How the 2012 Lexus RX 450h Compares Within the Lexus Lineup

Pricing, power, fuel economy, drivetrain, and capability help distinguish the 2012 Lexus RX 450h from other Lexus SUVs of the same model year. Its starting MSRP is $45,235; MSRP excludes tax, title, registration and dealer fees.

Compared with the 2012 Lexus RX 350, the RX 450h starts at $4,760 more and produces 295 hp versus 270 hp. The RX 450h returns 32 city and 28 highway MPG, while the RX 350 is rated at 18 city and 24 highway MPG; the RX 450h suits shoppers prioritizing fuel economy and hybrid power, while the RX 350 offers all-wheel drive and regular unleaded fuel.

Compared with the 2012 Lexus GX 460, the RX 450h starts at $8,010 less and produces 295 hp versus 301 hp. The RX 450h uses front-wheel drive and premium unleaded fuel, while the GX 460 uses four-wheel drive and premium unleaded fuel; the RX 450h favors front-wheel-drive efficiency, while the GX 460 favors four-wheel-drive capability.

Specifications and Configuration

The 2012 Lexus RX 450h comes in one trim, keeping the model’s configuration straightforward. Its 3.5-liter V6 engine has 3,457 cc of displacement and produces 295 hp at 6,000 rpm. Power is managed by a continuously variable automatic transmission and sent through front-wheel drive.

This SUV requires premium unleaded fuel and has a 17.2-gallon fuel capacity. It reaches 32 city MPG and 28 highway MPG, with a 0-to-60 time of 7.8 seconds. Cargo space behind the rear seats measures 40 cubic feet.

The RX 450h measures 187.8 inches long, 74.2 inches wide, and 66.3 inches high, with a 107.9-inch wheelbase. Its curb weight is 4,520 pounds, giving the vehicle a substantial midsize SUV presence while retaining a practical cabin footprint.

Buying a 2012 Lexus RX 450h in Roswell

Nalley Lexus Roswell is located at 980 Mansell Road, right in the heart of North Fulton's premier automotive corridor. Positioned perfectly between Alpharetta and historic Roswell, the dealership sits just off GA-400 (Exit 8), making it a key fixture for upscale commuters driving between the quiet North Fulton suburbs and corporate hubs like the Alpharetta Tech Corridor or Perimeter Center.

The location is convenient for families and professionals traveling through Willow Springs, Horseshoe Bend, Downtown Roswell, Sandy Springs, and nearby Atlanta. Shoppers can search inventory for current vehicle options, contact Nalley Lexus Roswell at (770) 284-8580, or use the dealership’s online tools to prepare for a visit.

For a broader shopping plan, shoppers can review new and pre-owned vehicle choices, explore financing, and use the online trade process before visiting. Inventory changes hourly, and the store receives vehicles on a rolling basis, so live inventory is the best way to review current options.

What to Weigh Before Buying

The RX 450h’s hybrid-focused configuration is worth considering alongside its premium fuel requirement, front-wheel-drive layout, and single-trim format. Its 32 city MPG and 28 highway MPG may appeal to commuters who spend significant time in North Fulton traffic, while the 40-cubic-foot cargo area supports everyday family errands.

Think about how the 7.8-second 0-to-60 time, 295 hp, 17.2-gallon fuel capacity, and 4,520-pound curb weight fit your driving routine. Comparing the RX 450h with the RX 350 or GX 460 can clarify whether fuel economy, drivetrain type, or SUV capability matters most.