DecodedCars2006 Lexus LS
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2006 models.
- Class
- Large Cars
- Body styles
- 430 4dr Sedan
- Engines
- 4.3L 8-cyl
- Drivetrain
- Rear-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 19 combined · 16 city / 23 hwy
- Length
- 196.9 in
- Curb weight
- 3,990 lb
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- No recalls so far
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 22 similar 2006 models — not a review. How we calculate this →
Overview
The 2006 Lexus LS is a large car offered with a 4.3L 8-cyl engine and rear-wheel drive.
It measures about 197 inches long and 72 inches wide on a 115-inch wheelbase, with a curb weight of roughly 3,990 lb.
EPA rates its most efficient version at 19 MPG combined (16 city / 23 highway), 6% better than the 2006 large car average of 17.9 MPG, for an estimated $4,350 a year in fuel.
It has 0 recall campaigns on file and owners have filed 6 complaints with NHTSA since 2015, most often about the wheels.
What changed for 2006
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2005 LS — a carry-over year in the data.
Compared with 2005; trim, feature and price changes aren't covered. See the 2005 LS →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 430 4dr Sedan | 196.9 in | 72 in | 58.7 in | 115.4 in | 61.8 / 61.8 in | 3,990 lb | 57/43 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| LS 430 | 4.3L 8-cyl | Automatic (S6) | Rear-Wheel Drive | 16 / 23 / 19 | +6% | $4,350 | 468 |
EPA estimates; "vs. class" is combined MPG against the 2006 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2006 Lexus LS under the current (2011+) test program.
Similar 2006 large cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2006 Lexus LS (this car) | 19 MPG | Not rated | 0 |
| 2006 Audi A6 | 21 MPG | Not rated | 3 |
| 2006 Jaguar XJ | 19 MPG | Not rated | 0 |
| 2006 Lexus GS | 22 MPG | Not rated | 4 |
| 2006 Lexus ES | 21 MPG | Not rated | 0 |
| 2006 Cadillac CTS | 19 MPG | Not rated | 4 |
| 2006 Maserati Quattroporte | 13 MPG | Not rated | 1 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2006 Lexus LS.
Check your VIN for open recalls at NHTSA ↗Not every 2006 Lexus LS is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2006 Lexus LS buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Wheels — 2 owner reports. Ask the seller and mechanic specifically about this system.
- Tires — 2 owner reports. Ask the seller and mechanic specifically about this system.
- Structure — 1 owner reports. Open and close every door, the hood and tailgate; look for rust or misaligned panels.
- Mileage to watch. Owners typically reported problems around 71,000 miles; ask what was repaired near that point.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2006 Lexus LS. Not a substitute for a professional inspection.
Other LS years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2026 LS | 21 | 206.3 in | Not rated | 0 | 0 |
| 2025 LS | 25 | 206.3 in | Not rated | 3 | 3 |
| 2024 LS | 25 | 206.3 in | Not rated | 2 | 0 |
| 2023 LS | 25 | 206.3 in | Not rated | 2 | 1 |
| 2022 LS | 25 | 206.3 in | Not rated | 1 | 0 |
| 2021 LS | 28 | 206.3 in | Not rated | 2 | 6 |
| 2020 LS | 28 | 206.3 in | Not rated | 2 | 0 |
| 2019 LS | 28 | 206.3 in | Not rated | 4 | 7 |
| 2018 LS | 28 | 206.3 in | Not rated | 4 | 19 |
| 2017 LS | 19 | 200.4 in | Not rated | 0 | 2 |
| 2016 LS | 20 | 200.4 in | Not rated | 0 | 6 |
| 2015 LS | 20 | 200.4 in | Not rated | 1 | 7 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Lexus. How we calculate this →