2023 BMW Z4 sDrive30i
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All photo credits
- Photo: 2020 BMW Z4 SDrive30i in Black Sapphire Metallic, Front Right, 05-21-2022 by Elise240SX, CC BY-SA 4.0, via Wikimedia Commons
- Photo: BMW Z4 (G29) China (2) by Dinkun Chen, CC BY-SA 4.0, via Wikimedia Commons
- Photo: BMW Z4 geschlossen Seitenansicht by KarleHorn, CC BY 3.0, via Wikimedia Commons
- Photo: 2020 BMW Z4 SDrive30i in Black Sapphire Metallic, Rear Right, 05-21-2022 by Elise240SX, CC BY-SA 4.0, via Wikimedia Commons
- Photo: 2019 BMW Z4 M40i Interior by Vauxford, CC BY-SA 4.0, via Wikimedia Commons
The 2023 BMW Z4 sDrive30i is a 255-hp 2.0-liter turbocharged inline-4 with an 8-speed steptronic automatic and rear-wheel drive. It starts at $52,800 MSRP and is rated at 28 mpg combined.
It makes 255 horsepower at 5,000 rpm and 295 lb-ft of torque at 1550-4400 rpm. EPA fuel-economy estimates are 25 mpg city and 33 mpg highway (28 mpg combined).
The Z4 measures 170.7 inches long on a 97.2-inch wheelbase and has a curb weight of 3,314 lb.
| Spec | Value |
|---|---|
| Vehicle | |
| Body Type | Convertible |
| Powertrain | Gas |
| Price | |
| MSRP | $52,800 |
| MSRP with Destination | $53,795 |
| Destination Charge | $995 |
| Engine | |
| Engine Type | 2.0L TwinPower Turbo Inline-4, TwinScroll |
| Displacement | 1.998 L |
| Horsepower | 255 hp @ 5,000 rpm |
| Torque | 295 lb-ft @ 1550-4400 rpm |
| Valvetrain | VALVETRONIC, Double-VANOS, 16-valve |
| Bore and Stroke | 82.0 x 94.6 |
| Compression Ratio | 10.2:1 |
| Injection Type | High Precision Injection, TwinScroll turbo |
| Drivetrain | |
| Drive Type | RWD |
| Differential Type | M Sport differential |
| Transmission | |
| Transmission | 8-Speed Steptronic Automatic |
| 1st Gear | 5.25 |
| 2nd Gear | 3.36 |
| 3rd Gear | 2.17 |
| 4th Gear | 1.72 |
| 5th Gear | 1.32 |
| 6th Gear | 1 |
| 7th Gear | 0.82 |
| 8th Gear | 0.64 |
| Reverse | 3.71 |
| Final Drive | 3.15 |
| Fuel Economy | |
| City | 25 MPG |
| Highway | 33 MPG |
| Combined | 28 MPG |
| Recommended Fuel | Premium |
| Tank Capacity | 13.7 gal |
| Suspension | |
| Front Suspension | Double-joint spring-strut axle in lightweight aluminum-steel construction, hydraulically damped torque strut bearing |
| Rear Suspension | Five-link axle in lightweight aluminum-steel construction |
| Turning Diameter | 36.1 ft |
| Brakes | |
| Front Brake Calipers | Four-piston fixed caliper |
| Front Brake Disc | Vented disc |
| Rear Brake Disc | Vented disc |
| Tires & Wheels | |
| Wheels Front | 9J x 18 |
| Wheels Rear | 10J x 18 |
| Tires Front | 255/40ZR18 95Y |
| Tires Rear | 275/40ZR18 99Y |
| Dimensions & Weight | |
| Length | 170.7 in |
| Width | 73.4 in |
| Height | 51.4 in |
| Wheelbase | 97.2 in |
| Front Track | 63.7 in |
| Rear Track | 63.5 in |
| Ground Clearance | 4.7 in |
| Cargo Volume | 9.9 ft³ |
| Curb Weight | 3,314 lbs |
| Weight Distribution (F/R) | 50% / 50% |
| Interior | |
| Headroom Front | 38.9 in |
| Legroom Front | 42.2 in |
| Shoulder Room Front | 54.3 in |
Similar cars
Rivals to the 2023 BMW Z4 sDrive30i with similar size, power and price from around the same years.
Safety & Recalls
NCAP safety ratings
Tested, but no star ratings were published (2023 BMW Z4 C RWD).
Recalls
2 recalls on file with NHTSA for the 2023 BMW Z4. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.
Dec 6, 2023 · POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
BMW of North America, LLC (BMW) is recalling certain 2023 Toyota GR Supra, 3 Series Sedan (330i xDrive, M340i xDrive, M3), 5 Series Sedan (530i, 530i xDrive, M5), 4 Series Gran Coupe (430i, 430i xDrive), 4 Series Coupe (430i, 430i xDrive, M440i xDrive), 4 Series Convertible (430i, 430i xDrive, M440i xDrive), 8 Series Coupe (840i, M850i xDrive, M8), 8 Series Convertible (840i, M850i xDrive, M8), 8 Series Gran Coupe (850i xDrive, M8), X3 SAV (X3 xDrive30i, X3M), X4 SAV (X4 xDrive30i), X5 SAV (X5 xDrive40i, X5 M50i, X5M), X6 SAV (X6 xDrive40i, X6 M50i, X6M), and Z4 sDrive30i, Z4 M40i vehicles. The weld seam of the integrated transmission control unit's cover may not have been manufactured properly, which could allow automatic transmission oil to leak into the transmission control unit.
Consequence: Transmission oil that leaks into the control unit can lead to a seizure of the transmission gears, causing a sudden loss of drive power and increasing the risk of a crash.
Remedy: Dealers will replace the transmission mechatronics module and the automatic transmission fluid, as necessary, free of charge. Owner notification letters were mailed January 26, 2024. Owners may contact BMW customer service at 1-800-525-7417.
NHTSA campaign 23V821000
Feb 17, 2023 · VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
BMW of North Americal, LLC (BMW) is recalling certain 2023 8 Series Coupe (840i, 840i xDrive, M850i xDrive, M8), 8 Series Convertible (840i, 840i xDrive, M850i xDrive, M8), 8 Series Gran Coupe (840i, 840i xDrive, M850i xDrive, M8, Alpine B8 xDrive), 2 Series Coupe (230i, 230i xDrive, M240i xDrive, M2), and 2022-2023 Z4 sDrive30i, Z4 M40i vehicles. When the digital key is removed from the vehicle, the Electronic Control Unit (ECU) software may still allow the power windows and sunroof to be closed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 118, "Power-operated Window Systems."
Consequence: Unintentionally closing the windows or sunroof without the key present can increase the risk of injury to occupants inside the vehicle.
Remedy: Dealers will update the software for the Electronic Control Unit (ECU), free of charge. In addition, the digital key function via cellular service and Wi-Fi capability will be deactivated until the vehicle is updated with new software. Owner notification letters are expected to be mailed April 11, 2023. Owners may contact BMW customer service at 1-800-525-7417.
NHTSA campaign 23V099000
Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2023 BMW Z4. US-market vehicles only; data cached for up to 7 days.