Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2024 Z4.
The 2024 BMW Z4 utilizes an S8 automatic transmission and maintains an EPA rating of 23/31/26 mpg. Reliability for this model year is high, with zero recalls and only one owner complaint cited in the engine area. This stability aligns with a broader historical trajectory from 2002 to 2023, during which annual complaints fell from a peak of 414 in 2003 to a low of one in 2022.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses a BCI 94R · 800 CCA battery, OE oil filter 11429886567. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
| Engine oil filter | 11429886567 alt 11428583896 |
| Engine air filter | 13718580428 alt 13718635102 |
| Spark plug | 12122455258 |
| Battery | 61216806755 alt 61215B3F325 |
| Front wiper blades | 61618492538 |
| Thermostat | 11539494425 alt 11539468022 |
| Cabin air filter | 64119382886 alt 64115A2AD31 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (S8) |
| Overall length | 170.9 in |
| Overall width | 73.2 in |
| Overall height | 51.6 in |
| Wheelbase | 97.2 in |
| Curb weight | 3463 lb |
| Track (front / rear) | 63.8 / 63.4 in |
| Weight distribution (front / rear) | 51/49 |
| EPA city / highway / combined | 23 / 31 / 26 mpg |
| Drivetrain | Rear-Wheel Drive |
| Recommended fuel | Premium Gasoline |
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the Z4 of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.
| Year | Trim / engine | 0–60 | ¼ mile | HP | Drivetrain |
|---|---|---|---|---|---|
| 2023 | M40i Roadster 3.0L Turbo I-6 | 3.50 sec | 12.00 sec | 382 hp | RWD |
| 2025 | M40i Roadster (Shadowline) 3.0L Turbo I-6 | 3.90 sec | 12.40 sec | 382 hp | RWD |
| 2025 | M40i Roadster (Shadowline) 3.0L Turbo I-6 | 4.10 sec | 12.60 sec | 382 hp | RWD |
| 2020 | M40i Roadster 3.0L Turbo I-6 | 3.80 sec | 12.30 sec | 382 hp | RWD |
| 2020 | M40i Roadster 3.0L Turbo I-6 | 3.90 sec | 12.30 sec | 382 hp | RWD |
| 2020 | M40i Roadster 3.0L Turbo I-6 | 3.90 sec | 12.40 sec | 382 hp | RWD |
| 2019 | sDrive30i Roadster (M Sport) 2.0L Turbo I-4 | 5.10 sec | 13.80 sec | 255 hp | RWD |
| 2019 | sDrive30i Roadster (M Sport) 2.0L Turbo I-4 | 5.20 sec | 13.80 sec | 255 hp | RWD |
Capacities, torques and tune-up values from the factory service manual.
| Standard BCI Group Number | 94R |
| Standard BCI Cranking Performance | 800 cca |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
The 2024 BMW Z4 is not yet represented in the available federal database, which only extends through 2023; however, the trend across the generation shows a clear pattern of improvement. Complaints peaked dramatically in 2003 (414) and 2004 (411) during the Z4's early production years, with corresponding high recall and investigation activity, then gradually declined to near-zero levels (0-1 complaints) from 2021 through 2023. Recalls have likewise decreased from 6 (2019-2020) to just 2 in 2023, while TSBs dropped from 242 in 2019 to just 36 in 2023—indicating the vehicle has matured and major issues have been addressed through prior service actions. The sole engine-related complaint recorded for the target year (with zero crash or fire complaints) aligns with this downward complaint trend. Given that the 2023 model year shows the lowest recall count (2) and zero consumer complaints in the dataset, the 2024 model—being essentially carryover with incremental updates—represents a well-resolved vehicle that benefits from the manufacturer's addressing of earlier generation flaws; it appears to be a good year to purchase used, assuming a comprehensive pre-purchase inspection confirms no outstanding recall items remain open.
All 1 complaints on record, top 1 components.
Source: NHTSA Office of Defects Investigation complaint database.
No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.
Showing 3 of 3 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| B520120 | 2026-06-27 | Seats | When getting in or out of the vehicle, a groaning noise can be heard from the opening… |
| B010324 | 2026-05-06 | Engine | The EVAP systems purge (vent) valve limited warranty for defects in materials or… |
| B320123 | 2026-04-06 | Suspension | When turning the steering wheel while stationary or when driving on uneven roads… |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
NHTSA lists 0 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 23 city / 31 highway / 26 combined mpg.