← Back to Search

2016 BMW 4 Series Convertible 428i xDrive

The 2016 BMW 4 Series Convertible 428i xDrive is a 240-hp 2.0-liter turbocharged inline-4 convertible with an 8-speed sport automatic and all-wheel drive. It starts at $52,000 MSRP and is rated at 25 mpg combined.

It makes 240 horsepower at 5,000 rpm and 255 lb-ft of torque at 1250-4800 rpm. EPA fuel-economy estimates are 21 mpg city and 32 mpg highway (25 mpg combined).

The 4 Series Convertible measures 182.6 inches long on a 110.6-inch wheelbase and has a curb weight of 4,125 lb.

Spec Value
Vehicle
Body TypeConvertible
PowertrainGas
Price
MSRP$52,000 ($70,417 *)
MSRP with Destination$52,995 ($71,764 *)
Destination Charge$995
Engine
Engine Type2.0L Inline-4 16V TwinPower Turbo
Displacement2 L
Horsepower240 hp @ 5,000 rpm
Torque255 lb-ft @ 1250-4800 rpm
ValvetrainDOHC 16V VALVETRONIC Double-VANOS
Injection TypeHigh Precision Direct Injection
Drivetrain
Drive TypeAWD (xDrive)
Transmission
Transmission8-speed Sport Automatic (Steptronic)
1st Gear4.71
2nd Gear3.14
3rd Gear2.11
4th Gear1.67
5th Gear1.29
6th Gear1
7th Gear0.84
8th Gear0.67
Reverse3.29
Final Drive3.15
Fuel Economy
City21 MPG
Highway32 MPG
Combined25 MPG
Recommended FuelPremium
Tank Capacity15.8 gal
Suspension
Front SuspensionStrut
Rear SuspensionMulti-Link
Turning Diameter37.1 ft
Brakes
Front Brake Disc13.0 in (vented)
Rear Brake Disc11.8 in (vented)
Tires & Wheels
Wheels Front17 x 7.5 in
Wheels Rear17 x 7.5 in
Tires Front225/50R17
Tires Rear225/50R17
Dimensions & Weight
Length182.6 in
Width71.9 in
Height54.5 in
Wheelbase110.6 in
Front Track60.8 in
Rear Track62.8 in
Cargo Volume7.8 ft³
Curb Weight4,125 lbs
Interior
Headroom Front40.4 in
Headroom Rear37.1 in
Legroom Front42.2 in
Legroom Rear33.1 in
Shoulder Room Front55.3 in
Shoulder Room Rear49.8 in
* Amount adjusted for inflation to 2026 dollars

Safety & Recalls

NCAP safety ratings

Tested, but no star ratings were published (2016 BMW 4 Series 2 DR AWD).

Recalls

No recalls on file with NHTSA for the 2016 BMW 4 SERIES.

49 owner complaints to NHTSA for the 2016 BMW 4 SERIES

Owner Complaints

49 owner complaints filed with NHTSA for the 2016 BMW 4 SERIES (2 mention a crash, 2 an injury). See all on nhtsa.gov

Most-cited areas
Electrical System20
Engine And Engine Cooling16
Engine8
Unknown Or Other7
Structure3
Air Bags2
A complaint can cite more than one area.
Most recent complaints
Jul 18, 2025 · Engine And Engine Cooling, Electrical System
“The contact owns a 2016 BMW 428I. The contact stated while driving 20 MPH, the vehicle hesitated, and the contact noticed smoke coming from the engine compartment. The check engine warning light was…”
May 27, 2025 · Electrical System, Engine
“The engine coolant pump on my 2016 BMW 4 Series has an open recall (#24V-608), issued in August 2024. It’s been almost a year, and the remedy is still marked as "Not Available." Recently, my check…”
Apr 30, 2025 · Engine And Engine Cooling, Electrical System
“The contact owns a 2016 BMW 428I. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was…”
Apr 23, 2025 · Engine And Engine Cooling, Electrical System
“The contact owns a 2016 BMW 428I. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System) however, the part to do the recall repair was…”
Apr 8, 2025 · Engine And Engine Cooling, Electrical System
“The contact owns a 2016 BMW 428I. The contact received notification of NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2016 BMW 4 SERIES. US-market vehicles only; data cached for up to 7 days.

← Back to Search