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2020 BMW 740I problems

The most common problem on the 2020 BMW 740I is electrical system. It has fewer complaints than a typical 740I model year.

Typical yearClose to a typical year
Owner complaints
1
Recalls
2
Service bulletins
2403 warranty
Worst area
Electrical
Fuel economy
24mpg

The worst 2020 BMW 740I problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

  • Electrical
    1

Problems by type

Tap a problem to see which part fails, at what mileage and in which other years.

  • Electrical
    1

Recalls 2

Engine and engine cooling: engine: engine control module (ecu/ECM): softwareReported August 1, 2024 · 105,588 vehicles affected
What is wrong
BMW of North America, LLC is recalling certain 2019-2020 X5, X7, 2020 3 Series Sedan, X6, 2020-2021 7 Series Sedan, 2020 8 Series Convertible, 8 Series Coupe, and 2020 8 Series Gran Coupe vehicles. Please see the recall report for the complete list of models. In the event the starter motor fails, repeated attempts to start the vehicle can cause the starter motor to overheat from an electrical overload.
Risk
A starter motor that overheats can ignite nearby combustible material in the engine compartment, increasing the risk of a fire.
Remedy
Dealers will update the vehicle software, free of charge. Owner notification letters were mailed September 27, 2024. Owners may contact BMW customer service at 1‑800‑525‑7417.

Recall number 24V576000 · Recall details

Back over prevention: softwareReported February 19, 2021 · 13,858 vehicles affected
What is wrong
BMW of North America, LLC (BMW) is recalling certain 2019-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, X4 xDrive30i, X4 M40i, M550i, X4M, X5 sDrive40i, X5 xDrive40i, X5 xDrive50i, X5M, X5 M50i, X7 xDrive40i, X7 xDrive50i, X7 M50i, Alpina XB7, 330i, 330i xDrive, M340i, M340i xDrive, and 8 Series Coupe, Convertible and Grand Coupe, 840i, 840i xDrive, M850i xDrive, M8, 2020-2021 530e, 530e xDrive, 330e, 330e xDrive, 745Le, 745Le xDrive, X5 xDrive45e, X3 xDrive30e, X6 sDrive40i, X6 xDrive40i, X6 xDrive50i, X6 M50i, X6M, 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 740i, 740Li, 740Li xDrive, M760i Drive, M760Li xDrive, 750Li xDrive Alpina, Alpina B7 xDrive, and 2021 4 Series Coupe 430i, 430i xDrive, M440i xDrive vehicles. When shifting into Reverse, a small portion of the rearview image may be obscured, or the screen may not illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
Risk
If the driver relies on only the rearview camera image, the missing or reduced rearview image view can increase the risk of a crash or injury.
Remedy
BMW will notify owners, and dealers will inspect the rearview camera software and update it if necessary, free of charge. The recall began April 16, 2021. Owners may contact BMW customer service at 1‑800‑525‑7417.

Recall number 21V096000 · Recall details

See all 2 recalls for the 2020 BMW 740I

Technical service bulletins for the 2020 BMW 740I 240

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

See all 240 bulletins for the 2020 BMW 740I

2020 BMW 740I fuel economy

Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.

EngineDriveCityHighwayCombined
3.0L 6‑cylRWD222924

What 2020 BMW 740I owners say

Most recent owner complaints, unedited.

Filed Jun 29, 2026 · Electrical · GA

The contact own a 2020 BMW 740I. The contact received notification of the federal safety agency Campaign Number: 25V644000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.

Compare the 2020 BMW 740I

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Questions about the 2020 BMW 740I

Is the 2020 BMW 740I reliable?

Owners have filed 1 complaint about the 2020 BMW 740I, fewer than a typical 740I model year.

What is the most common problem with the 2020 BMW 740I?

Electrical system, with 1 complaint.

How many recalls does the 2020 BMW 740I have?

2 recalls, covering engine and engine cooling and back over prevention.

What gas mileage does the 2020 BMW 740I get?

Official estimates for the 2020 BMW 740I range from 24 mpg combined. The most efficient version (3.0L 6-cyl, RWD) gets 22 city and 29 highway.

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