Is the 2006 Lexus IS 350 RWD or AWD?
The 2006 Lexus IS 350 was offered in both rear-wheel drive (RWD) and all-wheel drive (AWD) configurations in the United States. RWD was the standard setup, with AWD available as an option.
Understanding the drivetrain options helps buyers and owners distinguish the two layouts. The IS 350’s first-generation model, introduced around 2005–2006, used a 3.5-liter V6 and could be equipped with either drivetrain. AWD adds traction in poor weather but can add weight and slightly affect fuel economy.
Drivetrain options for the 2006 IS 350
Two drivetrain configurations were available for the 2006 IS 350 in the U.S.
- Rear-Wheel Drive (RWD) — standard on the IS 350; emphasizes sporty, rear-biased handling and usually offers better fuel economy than AWD.
- All-Wheel Drive (AWD) — optional; provides power to all four wheels for improved traction in rain, snow, and slippery conditions; can add weight and marginally affect fuel economy.
In short, the 2006 IS 350 offered both RWD and AWD configurations. Availability of AWD depends on the exact vehicle configuration and market; if you’re evaluating a used example, check the window sticker, VIN, or the model badge to confirm the drivetrain.
How to identify your IS 350’s drivetrain
Visual and documentation cues can confirm the drivetrain. Look for an AWD badge on the trunk lid or sides indicating all-wheel drive. Under the vehicle, AWD models may show a front driveshaft or front differential; a pure RWD model will lack these front-drive components. The VIN or a window sticker will also clearly state AWD or RWD.
Performance and practical notes
Driving experiences differ: RWD focuses on engaging, sporty handling and typically better efficiency, while AWD adds confidence in adverse weather and on slick surfaces. Fuel economy differences are usually modest but can matter over time.
Summary
The 2006 Lexus IS 350 was offered in both rear-wheel drive and all-wheel drive configurations. RWD served as the standard setup, with AWD available as an option for enhanced traction. When shopping, verify the drivetrain via the vehicle’s documentation or on-car badges, and choose based on climate, driving style, and daily conditions.
