BMW 328iS Window Sticker

BMW doesn't release window stickers by VIN, so ForCar rebuilds the 328iS label from NHTSA and EPA records. Free, no signup.

Monroney · NHTSA & EPA · 1996–2000 · Updated Oct 30, 2026
Quick answer

The 2012 BMW 328iS window sticker reads 21 mpg combined (18 city, 26 highway) for the 3L 6-cyl.

The BMW 328iS window sticker — build, options & years

The BMW 328iS ran from 1996–2000.

Powertrain on the label
3L 6-cyl
EPA fuel economy
21 mpg combined (2012)
Warranty as sold
4 years / 50,000 miles basic
Powertrain warranty
4 years / 50,000 miles
Generations
1 (1996–2000)

For year-by-year recalls, MPG and safety, see the full BMW 328iS VIN decoder.

What the BMW 328iS sticker says about fuel

EPA figures for the 2012 328iS:

FIG.01·BMW 328iS — EPA Fuel Economy on the Window Sticker
01
Citystop-start driving18 mpg
02
Highwaysteady cruising26 mpg
03
Combinedthe headline figure on the label21 mpg
TOP 3·UNIT EPA mpg·SOURCE EPA fuel-economy database

The label also prints an estimated $3,650 a year in fuel at 15,000 miles. In its EPA class (Subcompact Cars, 2012) the best 328iS version ranks #20 of 33 on combined MPG (the class best is 44 mpg).

How the 328iS's sticker figure changed

Combined MPG by model year, 1996 to 2012:

FIG.02·BMW 328iS — EPA Combined MPG by Model Year
199619982007200920112012212021212121
RANGE 21 → 21·SOURCE EPA · 1996–2012

Combined went from 21 mpg in 1996 to 21 in 2012. EPA revised its testing method in 2008, so stickers printed before and after that year are not directly comparable.

The 328iS sticker against its rivals

On combined MPG the 328iS trails all 1: its most efficient 2012 version reads 21 mpg, the Nissan 200SX 29.

FIG.03·BMW 328iS window sticker vs rivals
ModelEPA yearBest combinedNHTSA overall
BMW 328iS201221 mpg—
Nissan 200SX199829 mpg—
ROWS 2·SOURCE EPA fueleconomy.gov · NHTSA
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Recalls, MPG and safety year by year: BMW 328iS VIN decoder.

328iS window sticker — every model year

Any 328iS from 1996–2000: the VIN carries the model year, so there is no year to pick. Other BMW models: BMW window stickers.

Other BMW window stickers

FIG.06·Other BMW window stickers
ModelYears coveredClassBest EPA figure
BMW M31988–2026Compact Cars29 mpg
BMW X52000–2026Standard Sport Utility Vehicle 4WD27 mpg
BMW X32004–2026Small Sport Utility Vehicle 4WD30 mpg
BMW M42015–2026Subcompact Cars30 mpg
BMW M51988–2026Midsize Cars20 mpg
BMW i82014–2020Subcompact Cars28 mpg
ROWS 6·SOURCE ForCar catalog · EPA fueleconomy.gov

Where to find the VIN on a BMW 328iS

  1. WindshieldLower-left corner, driver's side, readable from outside without opening anything.
  2. Door jambOn the driver's door frame of every 328iS, next to the tire-pressure and build-date plate.
  3. DocumentsRegistration, title and insurance card — on a BMW 328iS all three must show the same number.

Window sticker — frequently asked

What MPG does the BMW 328iS window sticker show?

The 2012 label shows up to 21 mpg combined, #20 of 33 in its EPA class (Subcompact Cars). EPA puts the fuel bill at about $3,650 a year.

Does the BMW 328iS sticker show better MPG than the Nissan 200SX?

No: the most efficient 2012 BMW 328iS reads 21 mpg combined, the 1998 Nissan 200SX 29.

Window-sticker data rebuilt from NHTSA vPIC (equipment), EPA fueleconomy.gov (MPG) and NHTSA safety ratings. Monroney label per the Automobile Information Disclosure Act. Last updated Oct 2026. — ForCar Reviewed by , founder of ForCar.
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