2021 BMW M340i
3MW5U7J04M8B65107
This 2021 BMW M340i is listed at $39,990 with 48,002 miles in San Bruno, CA.
Market Price Range
Vehicle Decode
- Body
- Sedan/Saloon
- Engine
- 3.0L · V6 · Gasoline
- HP
- 382
- Drive
- Rear-Wheel Drive
- Trans
- Automatic
- Doors
- 4
- Made by
- BMW AG
Safety
- ✓ Backup camera
- ✓ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Price history for this VIN
Price dropped $2,890 (−6.7%) over 59 days.
Asking prices recorded across 4 listing dates for VIN 3MW5U7J04M8B65107, spanning 59 days.
Safety & ownership
The 2021 BMW M340i has 6 recall campaigns as of July 2026. EPA combined fuel economy: 26 MPG.
Recall campaigns
-
SEAT BELTSBMW of North America, LLC (BMW) is recalling certain 2021 2 Series (230i, 230i xDrive, M240i, M240i xDrive), 330e, 330e Xdrive, 4 Series Coupe (430i, 430i xDrive, M440i xDrive)…NHTSA campaign 21V554000
-
ELECTRICAL SYSTEMBMW of North America, LLC (BMW) is recalling certain 2021 M340i xDrive, M440i xDrive Coupe, 530i, 530i xDrive, 540i, 540i xDrive, 740Li, 740Li xDrive, 840i Gran Coupe, 840i…NHTSA campaign 20V761000
-
BACK OVER PREVENTIONBMW of North America, LLC (BMW) is recalling certain 2019-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, X4 xDrive30i, X4 M40i, M550i, X4M, X5 sDrive40i, X5 xDrive40i, X5…NHTSA campaign 21V096000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
EPA fuel economy (MPG)
Model-level data for the 2021 BMW M340i from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| RMC Motorcars | San Bruno, CA 94066 | $39,990 | 48,002 mi | 2026-06-16 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| RMC Motorcars | San Bruno, CA 94066 | $2,021 | — | 2026-08-09 |
What would this 2021 BMW M340i cost per month?
Estimate the monthly payment on a $39,990 vehicle. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Watch the price on this model
Prices move every week. We'll email you when the typical asking price for a 2021 BMW M340i moves 3% or more — no account, one-click unsubscribe.
We only email you about this vehicle's price. Unsubscribe from any message.
