Head-to-head reliability
BMW Z4 vs FORD F 150
How the BMW Z4 and FORD F 150 compare on NHTSA complaints, recalls and crash reports — and which is the lower-risk used buy.
Based on NHTSA owner-complaint & recall records
BMW Z4 vs FORD F 150: The Z4 averages 3.2 complaints per year, while the F-150 averages 1,131.1. The Z4 has a recall for a coolant pump that can cause a fire, and the F-150 has widespread transmission issues. Source: NHTSA owner complaints.
The picture
Is the BMW Z4 or FORD F 150 more reliable?
A plain-English read on what the NHTSA record says about living with each vehicle.
BMW Z4
The BMW Z4 is a niche sports car with a modest complaint volume, averaging just over three per year over the past decade. Owners report issues concentrated in the electrical system and engine, with a notable recall for a coolant pump that could short-circuit and cause a fire. While not a high-volume problem vehicle, the Z4's issues tend to be serious when they occur, such as starter failures and potential fire risks, making it a car that requires attentive maintenance and recall follow-through.
FORD F 150
The Ford F-150 is a high-volume pickup with a complaint rate over 1,100 per year, reflecting its popularity and widespread use. The dominant issue is the powertrain, with owners frequently reporting hard shifts, jerking, and even sudden loss of power in the 10-speed automatic transmission. Electrical system complaints are also common, including camera and pre-collision assist malfunctions. With 145 recalls and a history of crash and injury reports, the F-150 demands careful pre-purchase inspection, especially of the transmission and electronics.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | BMW Z4 | FORD F 150 |
|---|---|---|
| Total complaintsAll model years combined | 32 Better | 11,311 |
| Safety recallsFederal recall campaigns | 29 Better | 145 |
| Crash reportsCrash-related complaints | 3 Better | 328 |
| Complaints per yearAveraged across model years | 3.2 Better | 1131.1 |
| Reported injuriesTied to owner complaints | 1 Better | 287 |
| Reported deathsTied to owner complaints | 0 Better | 1 |
Source: NHTSA owner complaints & recall records.
What actually goes wrong
The problems owners report
The most-complained-about systems on each vehicle — what fails, and what owners say in their own words.
BMW Z4
- 01ELECTRICAL SYSTEM11
- 02ENGINE8
- 03ENGINE AND ENGINE COOLING7
- 04UNKNOWN OR OTHER3
- 05STEERING3
Owners report starter failures, including on the 2020 Z4 M40i, where the starter assembly shorted out, causing starting problems. This is a known defect that has been the subject of recalls, so check if the recall repair has been performed.
A significant recall involves the coolant pump, which can short-circuit and potentially cause a fire. Owners also mention the recall part being unavailable, leaving them in limbo. This is a safety-critical issue that must be addressed before purchase.
Some complaints describe a persistent musty smell from the air conditioning system that dealers cannot fix, which can be a nuisance for daily driving. Also, the starter failure issue is repeated here, emphasizing its prevalence.
“The engine starter failed on my 2020 BMW Z4 M40i. The vehicle experienced starting failures and the repair shop diagnosed a faulty/shorted engine starter assembly. The symptoms and component failure match the exact defect description of active safety recalls…”
“The contact owns a 2015 BMW Z4. The contact received notification of NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had…”
FORD F 150
- 01POWER TRAIN3,553
- 02ELECTRICAL SYSTEM2,071
- 03UNKNOWN OR OTHER1,401
- 04EXTERIOR LIGHTING1,164
- 05ENGINE847
The most common issue is with the 10-speed automatic transmission (10R80), which owners report shifting hard, jerking, or clunking between gears, and in some cases, losing power and shutting off. This can be a safety hazard in traffic and is a major reliability concern.
Many owners see warnings for 'Front Camera Malfunction' and 'Pre-Collision Assist Not Available' on startup, indicating problems with the camera and safety systems. These issues may require sensor recalibration or replacement.
Headlight-related recalls are present, and owners have reported issues with exterior lighting, which can affect visibility and safety. Check that all recalls are completed and lights function properly.
“I started noticing hard and delayed shifts from 7th into 8th gear. My RPM's were not increasing when this happened, and then on a very crowded major road I lost all power, vehicle shut off and drifted, then started up and jerked again very hard. This failure…”
“I am reporting a safety-related transmission problem I experienced with my 2020 Ford F-150 equipped with the 10R80 automatic transmission. While driving normally, the transmission shifts hard (ie: jerks, clunks) between 4-5 and 5-6 gears, and has on occasion…”
Official recalls
Safety recalls on record
Federal recall campaigns — the defect, the risk, and the fix. Confirm any open recall was completed before you buy.
BMW Z4 — 29 recalls
The defect: 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,…
The risk: Unintentionally closing the windows or sunroof without the key present can increase the risk of injury to occupants inside the vehicle.
The fix: 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. Own…
The defect: BMW of North America, LLC (BMW) is recalling certain 2019-2021 BMW 330i, 2019-2022 BMW Z4, 2020-2022 BMW 530i, X3, X4, Toyota Supra, 2021-2022 BMW 430i, 430i Convertible, and 2022 BMW 230i vehicles. The engine starter relay may corrode, causing the relay to overheat and short circuit.
The risk: A short circuit in the starter relay may increase the risk of a fire.
The fix: Owners are advised to park their vehicles outside and away from structures until the remedy is complete. Dealers will replace the engine starter, free of charge. Owner notification letters were mailed February 6, 2026. Owners may contact B…
The defect: BMW of North America, LLC (BMW) is recalling certain 2021-2023 Toyota Supra, 2022-2023 2 Series Coupe, 2021-2024 5 Series (xDrive), 2021-2022 Z4, 2022-2024 4 Series (Gran Coupe), 2021-2024 4 Series (Convertible and xDrive Convertible), 2021-2023 4 Series (Coupe), 2021-2024 3 Series, 2021-2023 X4, 2…
The risk: Fire increases the risk of injury.
The fix: Dealers will replace the engine starter, free of charge. Owner notification letters were mailed July 21, 2026. Owners may contact BMW customer service at 1-800-525-7417 or Toyota's customer service at 1-800-331-4331. Vehicle Identification…
The defect: BMW of North America, LLC (BMW) is recalling certain 2023-2024 Toyota Supra, 2022-2025 2 Series Coupe, 2021-2023 5 Series, 2022-2026 Z4, 2023-2024 4 Series Gran Coupe, 4 Series Convertible, 4 Series Coupe, 3 Series, 2021-2025 X4, and 2021-2024 X3 vehicles. Please see the recall report for a complet…
The risk: Fire increases the risk of injury.
The fix: Dealers will replace the engine starter, free of charge. Owner notification letters are expected to be mailed on August 28, 2026. Owners may contact BMW customer service at 1-800-525-7417 or Toyota's customer service at 1-800-331-4331. Veh…
FORD F 150 — 145 recalls
The defect: Ford Motor Company (Ford) is recalling certain 2018-2020 F-150 trucks equipped with high series LED headlamps with Autolamp (On/Off) functionality. The Daytime Running Lamps (DRL) may remain activated instead of dimming to parking lamps when the Master Lighting Switch (MLS) is manually rotated from…
The risk: DRL that cannot dim may reduce the visibility of other drivers, increasing the risk of a crash.
The fix: Ford will notify owners, and dealers will reprogram the body control module, free of charge. The recall began March 10, 2020. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20C03.
The defect: Ford Motor Company (Ford) is recalling certain 2019-2020 F-150 vehicles. The fastener securing the Power Distribution Box (PDB) 12V cable and Battery Monitoring System (BMS) eyelets to the positive battery terminal may loosen and affect the vehicle's systems such as instrument panel displays and br…
The risk: Inoperative vehicle systems or an engine stall can increase the risk of a crash. Reduced braking and steering efforts increases the risk of a crash. This condition could also create a resistive short, increasing the risk of a fire.
The fix: Ford will notify owners, and dealers will inspect the positive battery cable/BMS/PDB joint for excess sealant adhesive and remove any excessive adhesive, reassemble the joint, and retorque the fastener, as necessary, free of charge. The re…
The defect: Ford Motor Company (Ford) is recalling certain 2015-2019 Ford F-150 and 2017-2019 Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, and F-550 Super Duty pick-up trucks equipped with an engine block heater. Water and contaminants may get into the block heater cable's splice connector causin…
The risk: When the heater is plugged in, prolonged corrosion could cause a resistive short, increasing the risk of overheated or melted wiring which can increase the risk of a fire.
The fix: Ford will notify owners, and dealers will disable the block heater cable, free of charge. Once parts are available, Dealers will replace the engine block heater cable, free of charge. The recall began June 3, 2019. Owners may contact Ford…
The defect: Ford Motor Company (Ford) is recalling certain 2018-2020 F-150 and 2019-2020 F-250, F-350, F-450, and F-550 Super Duty pickup trucks, and 2018-2019 Ford Explorer, 2019-2020 Expedition, and 2020 Escape vehicles equipped with driver and/or passenger's manual front seat back recliner mechanisms. Also…
The risk: A seat back with an improperly assembled recliner mechanism may have reduced strength and may not adequately restrain an occupant in a crash, increasing the risk of injury.
The fix: Ford will notify owners, and Ford and Lincoln dealers will inspect the seat structure and replace them, as necessary, free of charge. The recall began October 21, 2019. Owners may contact Ford customer service at 1-866-436-7332. Ford's num…
Buyer analysis
BMW Z4 or FORD F 150: which should you buy?
The BMW Z4 has far fewer complaints per year (3.2) compared to the Ford F-150 (1,131.1), indicating a lower frequency of reported issues. However, the Z4's problems are often safety-related, such as fire risks, while the F-150's transmission issues are more common but less catastrophic. In practice, the Z4 may be more reliable in terms of complaint count, but the F-150's issues are more widespread and can affect daily drivability.
Key differences
- The BMW Z4 has a much lower complaint rate (3.2/year) than the Ford F-150 (1,131/year), but the Z4's issues include fire risk from a coolant pump recall.
- The Ford F-150's most common problem is transmission harshness and power loss, which can be dangerous in traffic, while the Z4's main issues are electrical and engine-related.
- The F-150 has a higher number of recalls (145) and more crash/injury reports, reflecting its larger population and usage, but also indicating more potential safety concerns.
- The Z4's complaints are often about parts availability for recalls, leaving owners waiting, whereas the F-150's complaints are more about ongoing transmission performance.
- Check if the coolant pump recall (NHTSA 24V608000) has been performed; if not, the car has a fire risk.
- Test the starter repeatedly to ensure it engages without hesitation, as starter failures are reported.
- Test drive the truck through various speeds and listen for hard shifts or clunks, especially between 4-5 and 5-6 gears.
- Check for any warning lights related to the front camera or pre-collision assist, as these are common electrical issues.
Before you buy
- For the BMW Z4: verify all recalls are completed, especially the coolant pump recall, and ask for proof of repair.
- For the Ford F-150: perform a thorough test drive including highway speeds to assess transmission shifting.
- For both: check the vehicle's service history for any repeated repairs related to the known issues.
- Have a trusted mechanic inspect the vehicle, focusing on the specific problem areas mentioned.
- Consider purchasing an extended warranty that covers the powertrain and electrical systems.
Year by year
Which model years to avoid
Complaints per model year for both vehicles — lower is better. The spikes are the years to scrutinize.
| Year | BMW Z4 | FORD F 150 |
|---|---|---|
| 2026 | 0 | 24 |
| 2025 | 0 | 329 |
| 2024 | 1 | 617 |
| 2023 | 0 | 1507 |
| 2022 | 1 | 3432 |
| 2021 | 1 | 5234 |
| 2020 | 5 | 33 |
| 2019 | 5 | 36 |
Check the actual car
Comparing models is smart. Checking the VIN is essential.
Brand averages tell you the trend. A VIN check tells you what's wrong with the specific BMW Z4 or FORD F 150 in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- BMW Z4 vs FORD F 150
- BMW Z4 total complaints
- 32
- FORD F 150 total complaints
- 11,311
- BMW Z4 total recalls
- 29
- FORD F 150 total recalls
- 145
- BMW Z4 avg complaints/year
- 3.2
- FORD F 150 avg complaints/year
- 1131.1
- More reliable overall
- BMW Z4
- BMW Z4 top complaint area
- ELECTRICAL SYSTEM
- FORD F 150 top complaint area
- POWER TRAIN