The 2020 BMW Z4 has a low safety risk profile with 6 recall campaigns and 4 NHTSA complaints. Before buying, verify that all recalls have been completed. It's free at any dealer.

Recalls

Complaints

Crashes

Fires

Recall Findings

19V8500002019-27-11

EXTERIOR LIGHTING:HEADLIGHTS

BMW of North America, LLC (BMW) is recalling certain 2020 Z4 M40i, Z4 sDrive30i, 330i and 330i xDrive vehicles as well as 2020 Toyota Supra vehicles. The headlight control units may fail causing a loss of one or both of the headlights.

Headlight failure can reduce the driver's visibility, increasing the risk of a crash.

View at NHTSA

19V6840002019-27-09

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

BMW of North America, LLC (BMW) is recalling certain 2018 540d, 2018-2020 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 530e, 530e xDrive, X3 sDrive, X3 xDrive, X3 M40i, X3 M, and 2019-2020 X4 xDrive, X4 M40i, X4 M, X7 xDrive, X7 M50i, 740Li, 740Li xDrive, 750Li, 750Li xDrive, 8 Series Convertible and Coupe 840i, 840i xDrive, M850i xDrive, X5 sDrive, X5 xDrive, X5 M50i, X6 xDrive, X6 M50i, 330i, 330i xDrive, M340i, M340i xDrive, Z4 sDrive, Z4 M40i, 740Le xDrive and 745Le xDrive, 2018-2019 640i xDrive Gran Turismo and Rolls-Royce Phantom, 2019 M850i xDrive Gran Coupe and Rolls-Royce Cullinan and 2020 Toyota Supra vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."

The lack of an image in the back-up camera display increases the risk of a crash.

View at NHTSA

25V6360002025-23-09

ELECTRICAL SYSTEM:STARTER ASSEMBLY:RELAY

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.

A short circuit in the starter relay may increase the risk of a fire.

View at NHTSA

View all 6 recalls

21V5980002021-02-08

ENGINE

BMW of North America, LLC (BMW) is recalling certain 2020 M340i, M340i xDrive, 540i, 540i xDrive, X3 M40i, 2020-2021 X4 M40i, 745Le xDrive, 2019-2021 Z4 M40i, and 2020-2021 Toyota Supra vehicles. During engine start, the engine management software may cause loss of braking assist. Full mechanical braking (without assist) remains available.

Loss of braking assist can increase the risk of a crash.

View at NHTSA

20V7000002020-12-11

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

BMW of North America, LLC (BMW) is recalling certain 2020-2021 Z4 and 2020-2021 Toyota Supra vehicles. The weld between the fuel tank halves may have been insufficiently welded, causing the weld to fail.

The failed weld may allow fuel to leak, increasing the risk of a fire in the presence of an ignition source.

View at NHTSA

20V5160002020-27-08

EXTERIOR LIGHTING:HEADLIGHTS

BMW of North America, LLC (BMW) is recalling certain 2019-2020 Z4 sDrive30i, Z4 M40i and 2020 Toyota Supra vehicles. The headlamps are able to be adjusted horizontally. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices and Associated Equipment."

Should the headlamps be adjusted horizontally, there could be increased glare and reduced visibility for oncoming drivers, or reduced visibility for the vehicle operator, thereby increasing the risk of a crash.

View at NHTSA

Source: National Highway Traffic Safety Administration (NHTSA)

Top Complaint Areas

Across 1 model years, 4 owners have filed complaints about the 2020 BMW Z4. ELECTRICAL SYSTEM issues top the list, so ask the seller about this area specifically during your inspection.

01Electrical System1

02Steering,suspension,service Brakes1

03Structure,service Brakes,engine1

04Steering1

4 total across 1 model years (2020–2020)Full data at NHTSA.gov

BMW Z4 Fuel Economy

26–27mpg combined

24city

31-32hwy

$3,050-$3,150/yr

Across 2 configurations, the 2020 BMW Z4 returns 26–27 MPG combined. Choose the thriftier option if you're commuting; the sportier setup if you're not counting gallons.

By Trim

Z4 sDrive30i - Automatic (S8)

27mpg

2.0L 4-cyl Turbo · Rear-Wheel Drive

24 city32 hwy~$3,050/yr6/10 Average

Z4 M40i - Automatic (S8)

26mpg

3.0L 6-cyl Turbo · Rear-Wheel Drive

24 city31 hwy~$3,150/yr5/10 Average

Source: U.S. Environmental Protection Agency (EPA)

Where to Find 2020 BMW Z4

29States

29%in top 3

12% of the market sits in California, though listings span 29 states. Expand your search and you'll find more options at better prices.

CACalifornia

8512%

FLFlorida

659%

TXTexas

649%

ILIllinois

598%

GAGeorgia

527%

DCWashington DC

507%

MDMaryland

466%

NCNorth Carolina

324%

AZArizona

314%

PAPennsylvania

243%

NYNew York

233%

MOMissouri

182%

NJNew Jersey

172%

WAWashington

162%

DE13

OH12

NV11

OR11

OK11

CO10

NH9

TN9

MI8

MA7

MN7

VA7

IN6

AL6

CT6

Geographic distribution reflects all active listings for this model, not just 2020.

Buying a 2020 BMW Z4?

Answers to common buyer questions

Is the 2020 BMW Z4 a good car to buy?

The 2020 BMW Z4 has its strengths and its watch-outs. 6 recalls have been issued, so verify completion with the dealer. Owners report electrical system as the area to watch most closely. Check the safety section for recall details and the pricing data to see if the numbers work for you.

Are there recalls on the 2020 BMW Z4?

There are 6 documented recalls for the 2020 BMW Z4. Don't let that scare you; most are routine. Just make sure they're all resolved before you sign. Details in the safety overview.

What's the gas mileage of the 2020 BMW Z4?

You'll get between 26 and 27 MPG combined from the 2020 BMW Z4, depending on engine and drivetrain. That's a meaningful difference over time. The fuel economy table shows exactly which configs get what.

What are common problems with the 2020 BMW Z4?

Out of 4 owner complaints, electrical system issues lead the pack. Get a pre-purchase inspection that specifically covers this area. The known issues breakdown has all the details.