Is Lexus RX front or rear-wheel drive?
The Lexus RX is built on a front-wheel-drive platform with available all-wheel drive; there is no rear-wheel-drive option in the current lineup. In practice, base gasoline models are typically FWD, while most trims offer AWD, and the hybrid versions rely on an all-wheel-drive system (Lexus E-Four) that can send power to the rear wheels for better traction.
Current RX drivetrain configurations
Across the latest generation, the RX uses front-wheel drive as the baseline, with all-wheel drive available on most trims; there is no rear-wheel-drive option. The hybrid variants use a dedicated AWD system that can distribute torque to the rear wheels as needed.
- Gasoline RX 350: Front-wheel drive is standard; all-wheel drive is available as an option on most markets and trims.
- Gasoline RX 350 with AWD: All-wheel drive version that sends power to all four wheels when required for better traction.
- Hybrid RX 450h / RX 500h: All-wheel drive is standard or widely available via Lexus' AWD system, which provides rear-wheel drive capability as needed for traction and efficiency.
- RX L variants: Extend the same drivetrain choices as the standard RX, with FWD standard and AWD available.
In short, if you want maximum traction in adverse conditions, AWD is the practical choice; if you prefer a lighter footprint and potentially better highway efficiency, the FWD configuration is typically sufficient.
How the AWD system works in the RX
The RX uses an intelligent all-wheel-drive setup that can actively balance power between the front and rear axles. In hybrid models, the E-Four system adds an electric motor to drive the rear axle, enabling all-wheel drive without a traditional heavy prop shaft for better fuel efficiency and traction.
Why this matters for drivers
For daily commuting in varying weather, the availability of AWD means improved stability and grip on wet or snow-covered roads. For buyers who prioritize efficiency, FWD trims tend to be lighter and can offer marginally better fuel economy under normal conditions, though hybrids typically blend efficiency with AWD capability.
Summary
The Lexus RX is not rear-wheel drive; it is built on a front-wheel-drive foundation with available all-wheel drive across most trims. Hybrid variants emphasize AWD through Lexus’ E-Four system, delivering enhanced traction without sacrificing too much efficiency. When choosing an RX, your decision typically hinges on whether you need AWD for weather or driving conditions, rather than a choice between FWD and RWD.
Is the Lexus RX front or rear wheel drive?
| Lexus RX | |
|---|---|
| Layout | Front-engine, front-wheel drive Front-engine, four-wheel drive |
| Chassis | Unibody |
| Chronology | |
| Successor | Toyota Harrier (XU60) (Japan, for XU30 model) Lexus TX (RX L) |
What years to avoid Lexus RX 350?
Years to avoid for the Lexus RX 350 include 2007, 2008, 2010, 2016, and 2017 due to common problems like oil leaks, engine issues, brake failures, and faulty sensors. The 2010-2012 models are particularly prone to a ruptured oil cooler line that can cause engine failure, while the 2007-2009 models had issues with cracking dashboards and a faulty brake master cylinder. The 2016 and 2017 models saw recalls related to airbags and issues with rain sensors, notes CoPilot.
You can watch this video to learn about the history of the Lexus RX 350 and common problems in different generations: 1mThe Miles DrivenYouTube · Dec 22, 2024
Years to avoid and why
- 2007–2009: These models are known for cracking dashboards and a faulty brake master cylinder that can lead to brake failure.
- 2010–2012: A common and severe problem with these years is the oil cooler line, which can rupture and lead to engine failure.
- 2016–2017: The 2016 model year had airbag recalls and was the first year of a new generation, which can lead to early bugs. The 2017 model had issues with the rain sensor and wipers, in addition to having its own airbag recalls.
What to look for instead
- 2011–2015: These models generally have fewer issues, with the 2013–2015 models in particular being noted as more reliable.
- 2018–2022: Models from these years are considered more reliable, especially those with the redesigned exterior.
- 2020–2022: These are considered among the most reliable years, with the 2020 model year being a good choice.
This video discusses the best Lexus RX 350 years to buy: 59sThe Miles DrivenYouTube · Dec 18, 2024
How to tell if Lexus RX350 is AWD or FWD?
The main differences are that AWD offers better traction and performance in bad weather and on unpaved roads, while FWD is less expensive to buy, simpler, and offers better fuel economy. Choose AWD if you frequently drive in snow, rain, or on rough terrain, but opt for FWD if you live in a moderate climate and want to save money on purchase price and gas.
You can watch this video to learn about the advantages and disadvantages of FWD vs AWD: 58sIndyAutoManYouTube · Jan 22, 2024
Lexus RX 350 FWD
- Pros:
- Lower purchase price.
- Better fuel economy.
- Simpler mechanical design and potentially lower maintenance costs.
- Cons:
- Less traction in poor weather conditions like snow or heavy rain.
- Less capable on unpaved or slippery roads.
Lexus RX 350 AWD
- Pros:
- Superior traction for better handling in snow, heavy rain, and on loose surfaces.
- Provides more confidence when driving on mountain roads or light trails.
- Can be faster off the line due to better grip.
- Cons:
- Higher initial cost.
- Slightly worse fuel economy (though Lexus's system is "on-demand" and aims to improve this).
- More complex mechanical system.
This video explains how Lexus's all-wheel drive system works: 59sThe Car Care NutYouTube · Nov 4, 2023
Which one should you choose?
- Choose FWD if: You live in a warm climate with little to no snow, prioritize saving money on initial cost and fuel, and generally drive on paved roads.
- Choose AWD if: You live in an area with frequent snow or heavy rain, or if you plan to drive on any unpaved roads or in areas with significant inclines in poor weather.
Is Lexus front or rear wheel drive?
Lexus offers both All-Wheel Drive (AWD) and Front-Wheel Drive (FWD) options across its luxury sedans and SUVs.
