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2023 BMW

330i Sedan

Auto (S8), 4 cyl, 2.0 L, Turbo

BMW 330i: best and worst years
2023 BMW 330i Sedan (photo 1 of 2)

Photo may show a different model year; you're viewing the 2023.

PhotoOWS PhotographyCC BY 4.0Wikimedia Commons

Overview

Body
Compact CarsEPA, from EPA, last updated 6/22/2026
Drivetrain
Rear-Wheel DriveEPA, from EPA, last updated 6/22/2026
Transmission
Automatic (S8)EPA, from EPA, last updated 6/22/2026
Powertrain
GasEPA, from EPA, last updated 6/22/2026
Fuel
PremiumEPA, from EPA, last updated 6/22/2026

Engine & performance

HP
255
Power to weight
0.073 hp/lb
Axle ratio
2.81
Cyl
4EPA, from EPA, last updated 6/22/2026
Aspiration
TurbochargedEPA, from EPA, last updated 6/22/2026
Start-stop system
YesEPA, from EPA, last updated 6/22/2026

Efficiency

MPG Hwy
34 mpgEPA, from EPA, last updated 6/22/2026
MPG City
25 mpgEPA, from EPA, last updated 6/22/2026
MPG Comb
29 mpgEPA, from EPA, last updated 6/22/2026
Fuel $/yr
$2,650EPA, from EPA, last updated 6/22/2026
CO₂
308 g/miEPA, from EPA, last updated 6/22/2026
Eco Score
6/10EPA, from EPA, last updated 6/22/2026
Smog score
7/10
Elec. Range
0 miEPA, from EPA, last updated 6/22/2026
SmartWay certified
No

Dimensions & capacity

Length
185 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026
Width
72 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026
Height
57 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026
Wheelbase
112 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026
Curb Weight
3,494 lbNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026
Pass. Vol
94 ft³EPA, from EPA, last updated 6/22/2026
Cargo Vol
13 ft³EPA, from EPA, last updated 6/22/2026

Safety NHTSA, model year

Overall crash rating
★★★★★
Rollover rating
★★★★★
Stability control (ESC)
Standard
Forward-collision warning
No
Lane-departure warning
No
Recalls
0
Owner complaints
0

Known issues manufacturer service bulletins, model year

45 service bulletins filed with NHTSA for this model year

  • May 6, 2026ENGINEB010324

    The EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15 years / 150,000 miles as determined from the original in-service date.

  • May 5, 2026ELECTRICAL SYSTEMB652025

    After replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black. The backlight of the CID is illuminated, and touch function does register an audible sound.

  • Aug 20, 2025STRUCTURE:BODYB410725

    While driving on a smooth and/or uneven road, a “cracking” sound is heard from the rear wheel arch area (highlighted in orange) on either the right or left side.

  • Apr 29, 2025STRUCTURE:BODYB513019

    A groaning noise is present from the door frame of any door, most commonly when driving over rough roadsor during body flex. This situation may be worse in vehicles which are regularly waxed in th e area of the door jamb.

  • Apr 15, 2025STRUCTURE:BODYB511223

    A vehicle listed above may arrive with a Check Control Message (CCM), and/or malfunction indicator lamp(MIL) illuminated. After carrying out the vehicle test, one or more of the stored faults indicate that the operation of the frontbottom active air flap is obstructed or blocked.

  • Oct 31, 2024STEERINGB310223

    When turning the steering wheel while stationary or when driving on uneven roads; cracking, creaking, or knocking noises may be heard.

  • Jul 8, 2024ELECTRICAL SYSTEMB651724

    It is not possible to complete the setup of the BMW Digital Key function in the vehicle with a smartphone. The main digital key cannot be paired using the My BMW App. The digital key pairing process does notrespond after the message “Please place your smartphone on the NFC tray” appears in the CentralInformation Display (CID). No function is available with the NFC (near-field commumication) card either.

  • Jun 12, 2024UNKNOWN OR OTHERB650121

    No Bass or a cracking noise can be heard from the bass speakers.

  • and 37 more

Source: NHTSA manufacturer communications (technical service bulletins).

Warranty manufacturer terms, by make

Basic
4 yr / 50k mi
Powertrain
4 yr / 50k mi
Roadside assistance
4 yr
Maintenance
3 yr / 36k mi
EV battery
8 yr / 100k mi

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.