The BMW 318i is a compact car built from 1981 to 1998 over 3 generations. Most were assembled in Germany — 90.2% of those on record. Engines offered: 4-cyl. 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 318i is
The BMW 318i is a compact car that BMW built from 1981 to 1998 — 18 model years. Our measurements put it at 3 generations, the current one starting in 1992. It has been offered with 4-cyl power. Its closest siblings in the BMW range: M4, i8, M2.
Where the 318i 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 61 318is on record.
| Assembled in | Share | VIN starts with | Years seen |
|---|---|---|---|
| Germany | WBA | 1984-1998 | |
| the United States | 4US | 1995-1996 |
Check your own: the first three characters of a BMW VIN decide which of these 3 lines your 318i belongs to. What every character in a 318i VIN means →
Got the full 17 characters? A free VIN check on a BMW 318i adds what the decoder can't see: open recalls, theft and total-loss records, and the safety ratings for that exact build.
318i generations, and what changed
These boundaries are not copied from a brochure — they fall out of the measurements. Where the 318i'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 318i that gives 3 distinct generations below.
| Generation | Length | Wheelbase | Weight | vs previous | Weight change |
|---|---|---|---|---|---|
| 1983-1985 | 449 cm | 257 cm | 1080 kg | - | - |
| 1990-1991 | 432 cm | 257 cm | 1203 kg | -17 cm | +123 kg |
| 1992-1999 | 443 cm | 270 cm | 1370 kg | +11 cm | +167 kg |
Between 1983 and 1999 the 318i gained -6 cm in length (-1.3%) and 290 kg in weight (+26.9%). Cars did not so much grow as thicken — crash structures, airbags and equipment weigh more than the metal they replaced, and on the 318i that is 290 kg against -6 cm. Full dimensions by year →
BMW 318i tire size, oil type & owner specs
The fitment 318i 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 BMW 318i have? Power & range
The BMW 318i is offered with 1 powertrain — 1.9L 4-cyl. Here's the lineup by engine, transmission and drivetrain — 1 for the BMW 318i, against one or two on most rivals.
| Engine | Displacement | Transmission | Drive | Fuel |
|---|---|---|---|---|
| 4-cyl | 1.9L · 4-cyl | Manual 5-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 318i by the numbers
What the federal and market records say about the BMW 318i. Each line opens the full breakdown by year.
| Topic | 318i | Detail |
|---|---|---|
| Recalls | 15 campaigns | NHTSA, all years |
| Owner complaints | 89 filed | What breaks and when |
| Reliability | 3.5 / 5 | Best and worst years |
| Used value | 31 listings | What it sells for now |
Frequently asked questions
What kind of car is the BMW 318i?
The 318i is a compact car, built from 1981 to 1998 across 3 generations. Engines offered: 4-cyl.
Where is the BMW 318i made?
Across 61 cars in our records the split is: Germany (90.2%), the United States (9.8%). 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 318i have?
3 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 BMW 318i warranty?
New models carry 4 years / 50,000 miles basic cover and 4 years / 50,000 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 318i 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 318i?
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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