The Buick LeSabre is a full-size car built from 1981 to 2005 over 5 generations. Most were assembled in the United States — 99.7% of those on record. Engines offered: 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 LeSabre is
The Buick LeSabre is a full-size car that Buick built from 1981 to 2005 — 25 model years. Our measurements put it at 5 generations, the current one starting in 1992. It has been offered with V6, V8 power. Its closest siblings in the Buick range: Electra, Lucerne, Park Avenue.
Where the LeSabre 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 2,909 LeSabres on record.
| Assembled in | Share | VIN starts with | Years seen |
|---|---|---|---|
| the United States | 1G4, 1GH, 164 | 1984-2005 |
Check your own: the first three characters of a Buick VIN decide which of these 5 lines your LeSabre belongs to. What every character in a LeSabre VIN means →
Got the full 17 characters? A free VIN check on a Buick LeSabre adds what the decoder can't see: open recalls, theft and total-loss records, and the safety ratings for that exact build.
LeSabre generations, and what changed
These boundaries are not copied from a brochure — they fall out of the measurements. Where the LeSabre'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 LeSabre that gives 5 distinct generations below.
| Generation | Length | Wheelbase | Weight | vs previous | Weight change |
|---|---|---|---|---|---|
| 1971-1973 | 561 cm | 314 cm | 1916 kg | - | - |
| 1974-1976 | 576 cm | 315 cm | 2037 kg | +15 cm | +121 kg |
| 1977-1985 | 554 cm | 294 cm | 1640 kg | -22 cm | -397 kg |
| 1986-1991 | 498 cm | 281 cm | 1490 kg | -56 cm | -150 kg |
| 1992-2005 | 508 cm | 282 cm | 1568 kg | +10 cm | +78 kg |
Buick LeSabre tire size, oil type & owner specs
The fitment LeSabre 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 Buick LeSabre have? Power & range
The Buick LeSabre is offered with 2 powertrains — 3.8L 6-cyl, 5L 8-cyl. Here's the lineup by engine, transmission and drivetrain — 2 for the Buick LeSabre, against one or two on most rivals.
| Engine | Displacement | Transmission | Drive | Fuel |
|---|---|---|---|---|
| V6 | 3.8L · 6-cyl | Automatic 4-spd | FWD | Regular |
| V8 | 5.0L · 8-cyl | Automatic 4-spd | RWD | Regular |
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 LeSabre by the numbers
What the federal and market records say about the Buick LeSabre. Each line opens the full breakdown by year.
| Topic | LeSabre | Detail |
|---|---|---|
| Recalls | 48 campaigns | NHTSA, all years |
| Owner complaints | 4,128 filed | What breaks and when |
| Reliability | 3.5 / 5 | Best and worst years |
| Used value | 252 listings | What it sells for now |
Frequently asked questions
What kind of car is the Buick LeSabre?
The LeSabre is a full-size car, built from 1981 to 2005 across 5 generations. Engines offered: V6, V8.
Where is the Buick LeSabre made?
Across 2,909 cars in our records the split is: the United States (99.7%). 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 LeSabre have?
5 by our measurements, the latest starting in 1992. 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 Buick LeSabre warranty?
New models carry 3 years / 36,000 miles basic cover and 5 years / 60,000 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 LeSabre 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 LeSabre?
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.
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|---|---|---|---|---|
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