The Lexus GS is a midsize car built from 1993 to 2026 over 5 generations. Most were assembled in Japan — 100% of those on record. Engines offered: 4-cyl, Hybrid, V6, V8. Worth buying? It depends heavily on which year you buy at 3.5/5 — and the year you pick matters far more than the badge (best and worst years →).
What the GS is
The Lexus GS is a midsize car that Lexus built from 1993 to 2026 — 34 model years. Our measurements put it at 5 generations, the current one starting in 2017. It has been offered with 4-cyl, Hybrid, V6, V8 power. Its closest siblings in the Lexus range: ES, LS.
Where the GS is built
A badge says where the company is registered; the VIN says where the car was bolted together. We counted the first three characters — the manufacturer identifier — across 25 GSs on record.
| Assembled in | Share | VIN starts with | Years seen |
|---|---|---|---|
| Japan | JTH, JT8 | 1998-2019 |
Check your own: the first three characters of a Lexus VIN decide which of these 5 lines your GS belongs to. What every character in a GS VIN means →
Got the full 17 characters? A free VIN check on a Lexus GS adds what the decoder can't see: open recalls, theft and total-loss records, and the safety ratings for that exact build.
GS generations, and what changed
These boundaries are not copied from a brochure — they fall out of the measurements. Where the GS's length or wheelbase jumps between consecutive model years the platform changed: a facelift moves a bumper by centimetres, a new generation moves the whole car — for the GS that gives 5 distinct generations below.
| Generation | Length | Wheelbase | Weight | vs previous | Weight change |
|---|---|---|---|---|---|
| 1993-1996 | 495 cm | 278 cm | 1665 kg | - | - |
| 1999-2005 | 481 cm | 280 cm | 1665 kg | -14 cm | +0 kg |
| 2008-2011 | 483 cm | 284 cm | 1680 kg | +2 cm | +15 kg |
| 2014 | 487 cm | 285 cm | 1685 kg | +4 cm | +5 kg |
| 2017-2020 | 488 cm | 285 cm | 1765 kg | +1 cm | +80 kg |
Between 1993 and 2020 the GS gained -7 cm in length (-1.4%) and 100 kg in weight (+6.0%). Cars did not so much grow as thicken — crash structures, airbags and equipment weigh more than the metal they replaced, and on the GS that is 100 kg against -7 cm. Full dimensions by year →
Lexus GS tire size, oil type & owner specs
The fitment GS owners look up most — tires, wheels, oil and batteries. Exact wheel and tire sizes decode from your VIN or the driver's door-jamb placard; the universal items are listed below.
Exact tire, wheel, oil grade, capacity and battery group are added per trim and model year — decode your VIN above for the factory fitment. Universal items shown as-is.
What engines does the Lexus GS have? Power & range
The Lexus GS is offered with 4 powertrains — 3.5L 6-cyl, 5L 8-cyl, 2L 4-cyl, 3.5L 6-cyl Hybrid. Here's the lineup by engine, transmission and drivetrain — 4 for the Lexus GS, against one or two on most rivals.
| Engine | Displacement | Transmission | Drive | Fuel |
|---|---|---|---|---|
| V6 | 3.5L · 6-cyl | Automatic (S8) | RWD | Premium |
| V8 | 5.0L · 8-cyl | Automatic (S8) | RWD | Premium |
| 4-cyl | 2.0L · 4-cyl | Automatic (S8) | RWD | Premium |
| Hybrid | 3.5L · 6-cyl | CVT | RWD | Premium |
Horsepower, torque and fuel-tank size decode from your VIN — exact figures vary by engine and trim.
Source: EPA fueleconomy.gov (engines, drivetrain, range, charge time). Horsepower & torque from NHTSA vPIC on VIN decode.
The GS by the numbers
What the federal and market records say about the Lexus GS. Each line opens the full breakdown by year.
| Topic | GS | Detail |
|---|---|---|
| Recalls | 54 campaigns | NHTSA, all years |
| Owner complaints | 26 filed | What breaks and when |
| Reliability | 3.5 / 5 | Best and worst years |
| Insurance | $1,739/yr | Estimated full coverage |
| Used value | 542 listings | What it sells for now |
Frequently asked questions
What kind of car is the Lexus GS?
The GS is a midsize car, built from 1993 to 2026 across 5 generations. Engines offered: 4-cyl, Hybrid, V6, V8.
Where is the Lexus GS made?
Across 25 cars in our records the split is: Japan (100%). The first three characters of a VIN identify the plant's manufacturer and country — that is where these shares come from, not from a press release.
How many generations does the GS have?
5 by our measurements, the latest starting in 2017. We draw the boundaries where length or wheelbase jumps between model years — a facelift moves a bumper, a new generation moves the whole car.
What is the Lexus GS warranty?
New models carry 4 years / 50,000 miles basic cover and 6 years / 70,000 miles on the powertrain. Worth knowing: across our complaint records the typical car reaches the halfway point of its faults at five years, so most repairs land after the basic warranty ends.
Is the GS reliable?
It scores 3.5/5 in our data. The honest answer depends on the year far more than the model — see the best and worst years, and when this car starts to break.
How do I check a specific GS?
This page describes the model; it cannot tell you whether that car has an open recall or a branded title. Run its VIN against the records — free, and matched to the exact production run.
More in Lexus
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.