Does the Lexus GX 470 have air suspension?
Yes, the Lexus GX 470 does have an available air suspension system. The GX 470 is a mid-size luxury SUV produced by Lexus, the premium division of Toyota, from 2002 to 2009. One of the key features of the GX 470 was its optional air suspension system, which provided a smooth and comfortable ride.
Overview of the Lexus GX 470 Air Suspension
The Lexus GX 470 was equipped with a full-time four-wheel-drive system and was designed for both on-road comfort and off-road capability. The optional air suspension system was a key part of this dual-purpose design, allowing the GX 470 to adapt to different driving conditions.
The air suspension system on the GX 470 used electronically controlled air springs and shock absorbers to provide a variable ride height. Drivers could select from different suspension modes, including:
- Normal mode: Provided a comfortable on-road ride height
- High mode: Increased the ride height for improved off-road clearance
- Low mode: Lowered the ride height for easier entry/exit and improved aerodynamics
The air suspension system also automatically adjusted the ride height based on vehicle speed and load to optimize performance and efficiency.
Benefits of the Air Suspension
The air suspension system on the Lexus GX 470 offered several key benefits:
- Improved Ride Quality: The air springs and shock absorbers provided a smooth, comfortable ride on both paved roads and uneven terrain.
- Enhanced Off-Road Capability: The adjustable ride height allowed the GX 470 to tackle more challenging off-road conditions with improved ground clearance.
- Easier Entry and Exit: The low ride height mode made it easier for passengers to get in and out of the vehicle.
- Better Aerodynamics: The low ride height mode also improved the GX 470's aerodynamics, contributing to better fuel efficiency.
Overall, the air suspension system was a key feature that helped the Lexus GX 470 deliver a versatile and comfortable driving experience, both on the road and off.
Which Lexus models have air suspension?
Lexus Air Suspension
- Lexus LS500 2WD/ 20017+ (VXFA/GVF50) #3485.
- Lexus LS500 AWD/ 20017+
- Lexus LS460/ 2007+ (USF40) #3019.
- Lexus LS460/LS600h AWD 2007+ (USF45,USF46,UVF46) #3346.
- Lexus LS430/ 2001-2006 (UCF30/31)#2931.
- Lexus LS400/ 1995-2000 (UCF20/21)#2932.
- Lexus LS400/ 1990-1994 (UCF10/11)#2933.
Does the GX have air suspension?
Air bladders that inflate and deflate = air suspension. In equipped vehicles, the GX it's rear only. In the LX it's both front and rear. It's active in both and adjusts depending on speed and load of the vehicle.
What year to avoid Lexus GX470?
While the Lexus GX470 is generally reliable, the 2003 and 2006 model years are sometimes cited as more problematic due to specific issues like drivetrain noise in the 2003 model and a variety of issues in the 2006 model, such as clunking noises and sunroof problems. Other potential issues to watch for across all years include potential dashboard cracks, worn-out suspension parts, and a need for regular timing belt replacement.
Specific years to potentially avoid
- 2003: Some owners have reported drivetrain problems, including clunking and squealing noises from the drivetrain that start when the driver takes their foot off the brake.
- 2006: This year is identified as having the highest number of complaints on CarComplaints.com. Common problems include the "clunk type noise from rear of vehicle when stopping," a sunroof that may jam or not close correctly, and the airbag warning light illuminating with specific codes (B0111 or B0116).
Common issues to check for in any GX470
- Dashboard cracks: Cracking on the dashboard is a common and expensive issue to fix.
- Suspension wear: Look for signs of worn shocks and bushings, which can cause suspension noises. Check that the center locking differential has not seized.
- Timing belt: The timing belt and water pump are crucial maintenance items that should have been replaced every 90,000 to 100,000 miles. Verify that this service has been performed.
- Navigation and climate controls: Models with the navigation system may have controls integrated into the digital screen, which can be difficult to upgrade or repair.
- KDSS: If you plan to do extensive modifications, it is advisable to avoid models with the Kinetic Dynamic Suspension System (KDSS).
Does the Lexus GX470 have air suspension?
The problem with your GX 470's air suspension could be as simple as a torn airline or leaky air spring. Repairing these items is inexpensive and won't take too much time at the mechanic. However, if one of the components on your Lexus' air suspension has gone, the rest are sure to follow.
