Showing the 2016 Z4 sDrive28i: EPA's Z4 sDrive28i (2.0 L, RWD). Recalls and complaints cover the whole model year. Every version
Owner complaints, recalls, fuel economy and safety ratings from public NHTSA and EPA data, updated Oct 17, 2026.
Fuel economy
26 mpgcombined; city 22, highway 32–33; the sDrive28i
Five years of fuel
$15,480U.S. average; Ohio $14,580 at local prices; the sDrive28i; fuel only, not other costs of owning it; 15,000 miles a year, at EIA fuel prices for the week of Oct 12, 2026
NHTSA overall safety rating
Not ratedNHTSA has no overall rating for this year
NHTSA's VIN data lists these trims for the 2016 Z4. A trim's engine and numbers are shown as its own only where EPA names versions after the trim and no other version could be it; "seen with" means a source shows that engine on the trim, not that it was the only one. Recalls and complaints cover the whole model year: whether a recall applies to a car depends on its VIN, on NHTSA's recall lookup.
Owners have filed 4 complaints with NHTSA about the 2016 Z4. These are unverified owner reports, counted by the part of the car they name; one complaint can name several parts. Counts aren't adjusted for how many were sold, so they don't show how reliable a car is.
Complaints by part of the car
Part
Complaints
Crashes
Fires
Injuries
Electrical system
1
0
0
0
Engine and engine cooling
1
0
0
0
Seat belts
1
0
0
0
Unknown or other
1
0
0
0
Vehicle speed control
1
1
0
1
Complaints by model year
Newer years have had less time to collect complaints, and counts aren't adjusted for sales, so a shorter bar doesn't mean a more reliable year.
NHTSA lists 1 recall campaign for the 2016 Z4 over its history. Campaigns are matched by model and year, so each one may apply to a given car, and its repair may already be done: check a VIN on NHTSA's recall lookup for the open recalls on that exact car.
Electrical system: wiring; Engine and engine cooling: cooling system
BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 2015-2016 428xi vehicles. An improperly sealed electrical connector on the water pump may be exposed to water and short circuit.
Risk: An electrical short increases the risk of a fire.
Remedy: Dealers will inspect and replace the water pump and plug connector as necessary, and install a protective shield, free of charge. Owner notification letters were mailed on March 28, 2025. Owners may contact BMW customer service at 1-800-525-7417.
Carmakers sent NHTSA 62 service bulletins and notices that cover the 2016 Z4, the latest on Jan 16, 2024. They tell dealers how to fix known issues.
The parts they mention most: equipment (29), electrical system (14), engine and engine cooling (14), engine (8), fuel system (4).
NHTSA hasn't opened a defect investigation that covers this model year.
Maintenance
Oil
The owner's manual gives the oil and how often to change it. We show oil facts only once we've checked them against the manual, and we haven't yet for the 2016 Z4.
EPA class: two seaters. EPA greenhouse gas score: 4–6 out of 10. Each version EPA tested:
Swipe the table sideways for more columns.
Version
Engine
Transmission
Fuel
City / hwy / comb
Z4 sDrive28i Rear-Wheel Drive
2.0 L, 4 cyl, turbo
Automatic (S8)
Premium Gasoline
22 / 32 / 26
Z4 sDrive28i Rear-Wheel Drive
2.0 L, 4 cyl, turbo
Manual 6-spd
Premium Gasoline
22 / 33 / 26
Z4 sDrive35i Rear-Wheel Drive
3.0 L, 6 cyl, turbo
Automatic (AM-S7)
Premium Gasoline
17 / 23 / 19
Z4 sDrive35is Rear-Wheel Drive
3.0 L, 6 cyl, turbo
Automatic (AM-S7)
Premium Gasoline
17 / 23 / 19
Sources and dates
U.S. EPA fuel economy data, file of Sep 29, 2026
NHTSA owner complaints, file of Oct 17, 2026
NHTSA recalls, file of Oct 17, 2026
NHTSA manufacturer communications, file of Oct 17, 2026
NHTSA defect investigations, file of Oct 17, 2026
NHTSA 5-Star Safety Ratings, file of Aug 7, 2026
U.S. Energy Information Administration, file of Oct 12, 2026
Fuel cost: EPA mpg with fuel prices for the week of Oct 12, 2026 and electricity prices for Jul 2026. Source: U.S. Energy Information Administration (Oct 2026). Complaints are unverified reports owners filed with NHTSA. About the data