Lexus LS 430 Model Overview

Lexus LS 430 Questions

Smart Key

Drove car. Stopped at store. Back in, key won’t turn. Jiggle wheel trying to turn ar same time. No joy. Swapped battery in key, no joy. Both before and after battery swap, smart key would lock ...

How To Correct Side Mirror Going Haywire

Left side mirror gone haywire

65 Y/O Retired Lexus Owner. 2004 LS 430 Has A Humming Sound Coming From Re...

65 Y/O Retired Lexus owner. 2004 LS 430 has a humming sound coming from rear of vehicle. My long time mechanic changed all 4 tires, replaced the R/R hub assembly, brakes all around, and finally had...

Radio Nav System Wont Turn On

radio wont turn on, fused are good, is the radio bad?

Misters Connections

Had windshield replaced and misters are missing

Lexus LS 430 Overview

In 2001, the arrival of the LS 430 marked the beginning of the Lexus flagship's third generation. Along with the ES sedans, the LS series was the longest running model from the Japanese luxury automaker. Previous LS revisions had built upon the well-established design, but the 430 was entirely restyled. The first badge in LS series history, from 400 to 430, signified the debut of a larger engine. Other new additions included a completely designed suspension system, laser-assisted cruise control, a DVD-capable navigation system, and LCD touchscreen controls.
The LS wheel base grew by three inches, adding a pinch of additional cabin room. The new LS was 2 inches taller, but the track was unchanged. The 5-speed automatic transmission remained for 2001, but it would be upgraded to a six-speed in 2004. The new 4.3 liter V-8 also utilized Variable Valve Timing + intelligence technology, but it did not produce any additional horsepower, holding at 290. Torque was increased from 300 to 320 pound feet. The 0 to 60 time wasdown to 6.3 seconds, and the new quarter mile mark was 14.8 seconds.
Significant updates would follow three years later, when the LS 430 received many new technologies like keyless Lexus SmartAccess, distance-aware cruise control, and Bluetooth capability. A Pre-Collision system also appeared in 2004, able to detect possible crashes and adjust suspension, brakes, and safety equipment accordingly.

Lexus LS 430 Experts

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    Tom Demyan
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    Kyle Rogan
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