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Active NHTSA advisory: do not drive. Check your VIN at nhtsa.gov/recalls and see the recall details below.
BMW · Compact SUV

2020 BMW X4

Gas
Small Sport Utility Vehicle 4WD
4 EPA-rated configurations
Data refreshed 2026-10-26
F
Safety Signal
43 / 100 from the NHTSA recall record
Recalls3 critical 10
Complaints1 crash reported 15
Crash ratingnot rated by NHTSA —
Fuel economybest combined, EPA 25 mpg
2025202420232022202120202019201820172016

The 2020 BMW X4 is sold in the U.S. as a gas compact SUV with 4 EPA-rated configurations. The most efficient version, the X4 xDrive30i, is EPA-rated at 25 mpg combined. NHTSA lists 10 recall campaigns for this model year, 3 rated critical, which gives it a Safety Signal grade of F. Owners have filed 15 complaints, most often about the electrical system.

BMW X4 — photograph via Wikimedia Commons
BMW X4 · Photo: Alexander Migl · CC BY-SA 4.0 · Wikimedia Commons

Specs & fuel economy

Source: EPA fueleconomy.gov
ConfigurationPowertrainDriveEngine / motorCityHwyCombAnnual fuel*
X4 xDrive30iGasAWD2.0L 4-cyl turbo232825$3,300
X4 M40iGasAWD3.0L 6-cyl turbo212723$3,550
X4 MGasAWD3.0L 6-cyl turbo141916$5,150
X4 M CompetitionGasAWD3.0L 6-cyl turbo141916$5,150

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 41759, 41760, 41668, 41669.

Emissions & certification

Source: EPA emission certificates
ConfigurationSmog ratingEmission standardWhere it can be sold newSmartWay
X4 xDrive30i7 / 10California LEV-III SULEV30 / Federal Tier 3 Bin 30All 50 states (federal, all altitudes); California and states following California standards—
X4 M40i5 / 10California LEV-III ULEV70 / Federal Tier 3 Bin 70All 50 states (federal, all altitudes); California and states following California standards—
X4 M, X4 M Competition3 / 10California LEV-III ULEV125 / Federal Tier 3 Bin 125All 50 states (federal, all altitudes); California and states following California standards—

Certified for all fifty states, so it can be registered new anywhere in the U.S.

The smog rating scores tailpipe pollutants other than greenhouse gases, 1 (worst) to 10 (best), and is comparable only within a model year. The standard is the federal bin or California tier the configuration was certified to. Both come from the EPA certificate behind the window sticker.

Specifications filed with NHTSA

Source: NHTSA vPIC

Dimensions Exterior

Body styleSport Utility Vehicle [SUV]/Multipurpose Vehicle [MPV]
Doors4
GVWR classClass 1D: 5,001 - 6,000 lb (2,268 - 2,722 kg)

Engine Basics

Cylinders4
Displacement2 L

Engine Output

Horsepower240 hp

Fuel Economy

FuelGasoline

Seating

Seat rows2
Seating capacity5 seats

Transmission

DrivetrainAWD/All-Wheel Drive
TransmissionAutomatic
Transmission speeds8

Driver assistance

Standard: Anti-lock brakes, Automatic emergency braking, Backup camera, Electronic stability control, Forward collision warning, Pedestrian automatic emergency braking

Filed by the manufacturer with NHTSA under the federal vehicle-identification rule and decoded from the VIN pattern — not a manufacturer press kit, so it describes the configurations we could identify rather than every trim (seen: M40i, X4 M/M Competition, xDrive30i). Figures for the trim you are looking at may differ.

Dimensions & weight

Source: Transport Canada
Length187.4 in
Width (body, without mirrors)75.6 in
Height63.8 in
Wheelbase113.0 in
Track, front63.8 in
Track, rear65.7 in
Curb weight4,147–4,323 lb
Weight distribution, front/rear49/51 to 50/50

Measured by Transport Canada for its Canadian Vehicle Specifications database, which covers the North American versions of each model — here 2 configurations: M40I 4-door SUV, xDrive30I 4-door SUV. Where a range is shown, those versions differ. Width is the body without mirrors, which is why it can read narrower than a brochure figure. Before we used it we checked it against the US manufacturer press kits we hold (27 Sep 2026): wheelbase agreed within 1% on every vehicle we could compare, length on 98%, and the curb weight fell inside the manufacturer's range on 96%. Source dataset. Contains information licensed under the Open Government Licence – Canada. Licence.

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Factory warranty running out?

The 2020 BMW X4 is in the years where transmission, electronics and drivetrain repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.

What to check before you buy →

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Recalls (10)

Source: NHTSA recall database
!critical

Electrical System

Park outside 199,674 vehicles 60% reported repaired
Problem 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. Risk A short circuit in the starter relay may increase the risk of a fire. 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 BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 14, 2025.
NHTSA campaign 25V636000 reported Sep 23, 2025 BMW of North America, LLC the full filing, and every vehicle covered →
▲high

Engine

50,024 vehicles 96% reported repaired
Problem 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. Risk Loss of braking assist can increase the risk of a crash. Fix Dealers will update the engine management software, free of charge. Owner notification letters were mailed on September 17, 2021. Owners may contact BMW customer service at 1-800-525-7417.
NHTSA campaign 21V598000 reported Aug 2, 2021 BMW of North America, LLC the full filing, and every vehicle covered →
○minor

Back Over Prevention

13,858 vehicles 98% reported repaired
Problem 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 43 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. Fix 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.
NHTSA campaign 21V096000 reported Feb 19, 2021 BMW of North America, LLC the full filing, and every vehicle covered →
○minor

Back Over Prevention

312 vehicles 100% reported repaired
Problem BMW of North America, LLC (BMW) is recalling certain 2020-2021 X3 sDrive 30i, X3 xDrive 30i, X3M 40i, X3 xDrive 30e, X4 xDrive 30i, X4M 40i, 530i, 540i, 540i xDrive, M550i xDrive, M5, 550e, 550e xDrive, and 550e iPerformance vehicles. A small portion of the rearview image may be slightly obscured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility." Risk If the driver relies on only the rearview camera image, the reduced rearview image view can increase the risk of a crash or injury. Fix BMW will notify owners, and dealers will inspect and, if necessary, program the rearview camera with updated software. The recall began November 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.
Filed with NHTSARemedy instructions PDF
NHTSA campaign 20V598000 reported Sep 30, 2020 BMW of North America, LLC the full filing, and every vehicle covered →
▲high

Steering

Toyota: 20TA09
2,779 vehicles 99% reported repaired
Problem BMW of North America, LLC (BMW) is recalling certain 2019 Z4 sDrive30i, 2019-2020 330i xDrive, M340i and M340i xDrive, 2020 X3M and X4M, and Toyota Supra vehicles. In certain driving conditions, such as high temperatures and rough road surfaces, a steering gear tie rod may become damaged, possibly resulting in a fractured tie rod. Risk A damaged or fractured tie rod may affect vehicle handling and control, increasing the risk of a crash. Fix BMW and Toyota will notify owners, and dealers will replace the steering gear tie rods, free of charge. The recall began August 14, 2020. Owners may contact BMW customer service at 1-800-525-7417 or Toyota customer service at 1-888-270-9371.
NHTSA campaign 20V355000 reported Jun 15, 2020 BMW of North America, LLC the full filing, and every vehicle covered →
▲high

Air Bags

3,316 vehicles 100% reported repaired
Problem BMW of North America, LLC (BMW) is recalling certain 2020 X3 xDrive30e, X4 xDrive30i, X4 M40i, X4M, 330i, 330i xDrive, M340i, 840i Gran Coupe, 840i xDrive Gran Coupe, M850i xDrive Gran Coupe, M8 Gran Coupe, X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, and 840i xDrive Convertible vehicles. The sensors in the front seat belt buckles may inaccurately detect a belted occupant as unbelted, possibly causing the air bag and seat belt pretensioners to deploy improperly in the event of a crash. Risk If the air bag and/or seat belt pretensioners deploy improperly in the event of a crash, there is an increased risk of injury to the driver and front passenger. Fix BMW will notify owners, and dealers will inspect and replace the front seat belt buckles, as necessary, free of charge. The recall began May 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.
Filed with NHTSARemedy instructions PDF
NHTSA campaign 20V164000 reported Mar 19, 2020 BMW of North America, LLC the full filing, and every vehicle covered →
▲high

Electrical System

15 vehicles 100% reported repaired
Problem BMW of North America, LLC (BMW) is recalling certain 2019-2020 X4 xDrive30i and X4 M40i, and 2018-2020 X3 sDrive30i, X3 xDrive30i, X3 M40i, and X3M vehicles. The instrument panel casing may not have been tightened properly to the passenger air bag. Risk In the event of a crash necessitating air bag deployment, the air bag could damage the instrument panel and cause small pieces of the panel to strike the driver or other occupants, increasing the risk of injury. Fix BMW will notify owners, and dealers will replace the instrument panel casing, free of charge. The recall began May 15, 2020. Owners may contact BMW customer service at 1-800-525-7417.
NHTSA campaign 20V152000 reported Mar 18, 2020 BMW of North America, LLC the full filing, and every vehicle covered →
!critical

Steering

20 vehicles 100% reported repaired built Sep 28, 2019 – Sep 28, 2019
Problem BMW of North America, LLC (BMW) is recalling certain 2020 BMW X3 M40i and X4 M40i vehicles. The steering rack pinion teeth may break under load, resulting in a loss of steering control. Risk A loss of steering control increases risk of a crash. Fix BMW has notified owners, and dealers will replace the steering gear, free of charge. The recall began October 9, 2019. Owners may contact BMW customer service at 1-800-525-7417.
Filed with NHTSARemedy instructions PDF
NHTSA campaign 19V738000 reported Oct 16, 2019 BMW of North America, LLC the full filing, and every vehicle covered →
○minor

Back Over Prevention

257,473 vehicles 97% reported repaired built May 23, 2018 – Aug 13, 2019
Problem 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 Risk The lack of an image in the back-up camera display increases the risk of a crash. Fix BMW will notify owners, and dealers will update the back-up camera software, free of charge. The recall began November 8, 2019. Owners may contact BMW customer service at 1-800-525-7417 or Rolls-Royce at 1-877-877-3735. Toyota owners may contact Toyota customer service at 1-888-270-9371.
Filed with NHTSARemedy instructions PDF
NHTSA campaign 19V684000 reported Sep 27, 2019 BMW of North America, LLC the full filing, and every vehicle covered →
!critical

Steering

Do not drive 368 vehicles 100% reported repaired built Aug 25, 2019 – Sep 5, 2019
Problem BMW of North America, LLC (BMW) is recalling certain 2020 X3 sDrive30i, X3 xDrive30i, and X3 M40i vehicles, X4 xDrive30i, and X4 M40i vehicles. The front axle swivel bearings may not have been properly heat treated during manufacturing, reducing their strength and possibly causing them to break. Risk Broken swivel bearings can cause a loss of vehicle control, increasing the risk of a crash. Fix BMW has notified owners and instructed them to not drive their vehicles. Dealers will replace the front axle swivel bearings, free of charge. Owners may contact BMW customer service at 1-800-525-7417.
Filed with NHTSARemedy instructions PDF
NHTSA campaign 19V678000 reported Sep 25, 2019 BMW of North America, LLC the full filing, and every vehicle covered →

These are vehicle campaigns — the ones the automaker filed against this model. NHTSA also records equipment recalls, filed by a parts maker against a component (a tyre, a child seat, an aftermarket part), and those are not listed here or counted above. nhtsa.gov/recalls shows both for a VIN.

Whether any of this applies to one specific X4

A campaign covers a build range, not a model year, so two identical-looking cars from 2020 can differ. Both of these check a VIN against the manufacturer’s own list, free, in about ten seconds. BMW publishes its own lookup because federal rule 49 CFR 573.15 requires it to, and to keep it current to within seven days.

Hear about a recall before the letter does

The manufacturer’s letter is the last step of a recall: it has up to 60 days after filing to mail owners, at the address on the registration. We email you the day NHTSA posts a recall on the 2020 BMW X4, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.

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Parts & accessories for the 2020 BMW X4

Search by fitment on eBay Motors — OEM take-offs, aftermarket, and the trim pieces dealers no longer stock. The listing and the price are the seller's.

Find parts for this X4 →

Owner complaints

Source: NHTSA complaint database
15complaints filed

1 involved a crash · 0 a fire · 0 injuries · 0 deaths reported

44 per 10,000 built · BMW reported 3,383 X4 built (its Early Warning production report to NHTSA)

Filed per year: 2019: 1 · 2020: 2 · 2023: 2 · 2024: 3 · 2025: 2 · 2026: 5

Most-cited components

Electrical System 4
Unspecified 3
Air Bags 3
Suspension 3
Seat Belts 2
Exterior Lighting 1

In owners' own words

Filed with NHTSA by the people who own these cars, one per problem area. Quoted as written, with anything identifying removed.

On 8/31/2026 this 2020 BMW X4 was serviced at an authorized dealer (BMW of Tyler) to execute the remedy for official NHTSA Safety Recall Campaign 25V-636 (Engine Starter Relay Fire Risk).
Electrical System Sep 1, 2026 NHTSA owner report · ODI 11761428
I am filing a safety complaint for my 2020 BMW X4, VIN . The vehicle recently began making a noticeable noise while turning. I reported this to an authorized BMW dealer before/during service and requested review for possible front-end, steering, suspension, axle, swivel bearing, tie rod, thrust rod, or vehicle-control safety issues.
Steering Jun 9, 2026 NHTSA owner report · ODI 11742911
Electrical damage due to leak. Water entered through the roof shark fin antenna, leading to corrosion /severe water damage to the Telematics Communication Box Module. -Failure of BMW Emergency SOS Call System, GPS, and Microphone/ Voice for hands-free access.
Structure Mar 10, 2026 NHTSA owner report · ODI 11723192
I am filing a complaint regarding what I believe is a manufacturer defect in my BMW vehicle. During a recent visit to an authorized BMW dealership for a routine oil change, I was informed that the front tension joints (tension struts) must be replaced because the rubber bushings/gaskets are cracked and leaking fluid.
Suspension Jan 3, 2026 NHTSA owner report · ODI 11708524
I went to the car wash and when I turned my car back on it stated the the Driver's Restraints system malfunction
Air Bags Sep 19, 2025 NHTSA owner report · ODI 11688269
The Oil filter housing on my BMW X4 failed randomly while parked over night causing my vehicle to be depleted off coolant. If you want to inspect the part you will have to reach out to bmw of Columbus for documentation and I can provide the record for repair once complete. This caused my vehicle to be immobilized.
Engine Jul 7, 2025 NHTSA owner report · ODI 11671661

Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.

Reported by BMW itself: 2 death-or-injury claims on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 2 injured, as claimed, not verified — about 59 per 100,000 built. Every X4 model year, by year and system → Dated and by system, they are exhibit F of the defect dossier.

Crash ratings

Source: NHTSA NCAP

NHTSA has not published 5-Star crash ratings for this model year.

Service bulletins & campaigns

Source: NHTSA manufacturer communications
Extended coverage on file 6 filings by the manufacturer with NHTSA naming this model year

The term and the vehicles it covers are the manufacturer’s, as NHTSA’s summary of each filing states them; a dealer checks one particular car by its VIN. Every BMW warranty extension (46) → · Every warranty extension on file, all makes →

Communicationsfiled with NHTSA 250
Most recentmanufacturer date 2026-08-28
Kindsas classified by NHTSA 239 service bulletins, 8 warranty extensions, 2 others

Most often about: Electrical System, Equipment, Engine, Structure, Visibility/Wiper.

  • 2026-08-28 · Structure — Body
  • BMW Notice of the Court’s Final Approval for Shark-Fin Antenna Settlement (X3, X4, X5, X6, X7)
  • B010226 Service bulletin
    2026-08-25 · Structure — Body
  • Rear Roof Antenna Shark Fin Cover Sealing Issue
  • B010921 Warranty extension
    2026-08-03 · Engine
  • The NVLD limited emissionrelated warranty for defects in materials or workmanship has been extended to 15 years/150,000 miles as determined from the original in-service date.
  • B110426 Service bulletin
    2026-07-17 · Electrical System
  • The manual starting of electronic engine oil level measurement from inside the vehicle, usually afterperforming an engine oil service task, is inoperative or it may lock up at between a 15% to 30% completionrate.
  • B840226 Service campaign
    2026-07-10 · Electrical System
  • Once the Telematics Module (TCB2) enters sleep mode, a BMW Data Services trigger for Remote Services(remote engine start, lock/unlock/climate conditioning) will not be able to reactivate the TCB2. Due to this issue, Remote Services will not function in the vehicle when parked and locked.
  • B010324 Warranty extension
    2026-06-29 · Engine
  • The EVAP systems purge (vent) valve limited warranty for defects in materials and / or workmanship has been extended to 15 years / 150,000 miles as determined from the original first in-service / delivery date.
  • B010226 Warranty extension
    2026-05-21 · Structure — Body
  • SHARK FIN ROOF ANTENNA SEALING SETTLEMENT Extended Warranty
  • B661719 Service bulletin
    2025-04-30 · Service Brakes
  • The vehicle applies the brakes on its own when reversing onto an inclined roadway or driveway. This appliesonly to the situation where the Active PDC option is activated via the iDrive.

A service bulletin is the manufacturer telling its dealers how to diagnose or repair a known condition. It is not a recall, not a finding that the vehicle is defective, and the work is not automatically free — though a bulletin is often what a dealer works from when you describe a symptom, so quoting the document number can save a diagnosis. The count is every communication filed; the list shows the most recent, one entry per campaign, because a single campaign is usually filed as several documents on the same day. The summaries are NHTSA's; the full documents come from the manufacturer.

At the New York inspection station

Source: New York State DMV

In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2020 BMW X4 failed the emissions check on 0.88% of first inspections — lower than the 2.2% for every 2020 model-year vehicle inspected; and the safety inspection on 0.44% (every 2020 vehicle: 1.6%).

New York inspections 0.88%

failed emissions

457 initial inspections of 450 vehicles.

MeasureThe 2020 X4Every 2020 vehicleBehind it
Failed the emissions check0.88%2.2%454
Failed the safety inspection0.44%1.6%457
Air-bag warning lamp stayed lit0.44%0.19%457
Miles driven a year9,0229,980odometer at inspection
Average odometer56,55362,630odometer at inspection

New York’s emissions test on these model years is an on-board diagnostics check: it fails a car whose check-engine light is on or whose self-tests have not finished. First inspections only, so a car that failed and came back is counted once; private and special plates, not taxis, livery or commercial plates. A rate appears only where at least 200 inspections stand behind it. “Every 2020 vehicle” is every 2020 model-year car, SUV and pickup inspected in the same window, all makes. This is the state’s record of test results, not a reliability score by itself. Source: New York State Department of Motor Vehicles, Vehicle Inspections (data.ny.gov, Open NY terms).

Common questions about the 2020 X4

Source: EPA, NHTSA and manufacturer press kits

Does the 2020 BMW X4 have any recalls?

NHTSA has posted 10 recall campaigns for the 2020 BMW X4, 3 of them rated critical. The most serious on file is 25V636000, covering Electrical System. There is an active do not drive advisory — act on it before driving. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.

How safe is the 2020 BMW X4?

NHTSA has not published a crash-test rating for the 2020 BMW X4 yet. On the recall record WhichTrim grades it F (43/100), which measures open and severe recalls rather than crash protection.

What is the fuel economy of the 2020 BMW X4?

Across the 4 EPA-rated configurations of the 2020 BMW X4, the best EPA combined figure is 25 mpg. Figures are the EPA's own, per configuration, and every one is listed above.

What are the dimensions of the 2020 BMW X4?

Transport Canada measured it at 187.4 in long, 75.6 in wide (body, without mirrors), 63.8 in tall, on a 113.0 in wheelbase. Curb weight: 4,147–4,323 lb depending on configuration. Those are its measurements of the North American versions; every figure is in the table above.

What do owners complain about on the 2020 BMW X4?

Owners have filed 15 complaints with NHTSA about the 2020 BMW X4, most often about electrical system, unspecified, air bags. Of those, 1 involved a crash. Complaints are unverified owner reports, so treat the pattern as a signal and the individual report as an anecdote.

How clean is the 2020 BMW X4?

The EPA smog rating for the 2020 BMW X4 runs 3 to 7 out of 10 across its configurations. That score covers tailpipe pollutants other than greenhouse gases, and it only compares vehicles within the same model year. It is certified for all fifty states, so it can be registered new anywhere in the U.S. Its configurations were certified to different standards — California LEV-III SULEV30, California LEV-III ULEV125, California LEV-III ULEV70, Federal Tier 3 Bin 125, Federal Tier 3 Bin 30, Federal Tier 3 Bin 70 — which the table above lists per configuration.

Are there service bulletins for the 2020 BMW X4?

The manufacturer has filed 250 service bulletins and related communications with NHTSA for the 2020 BMW X4, most often covering electrical system, equipment, engine. The most recent is dated 2026-08-28. A bulletin is not a recall: it is the repair procedure a manufacturer sends its dealers for a condition it knows about, and the work is not automatically paid for. It is still worth knowing — if the symptom matches, quoting the bulletin number at the service desk can save a diagnosis. The document numbers and summaries are listed above.

How does the 2020 BMW X4 do at state inspection?

In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2020 BMW X4 failed the emissions check on 0.88% of first inspections — lower than the 2.2% for every 2020 model-year vehicle inspected; and the safety inspection on 0.44% (every 2020 vehicle: 1.6%). The figures are New York State DMV’s own inspection records, first inspections only, and the table above sets each one against every vehicle of the same model year.

What we hold, and what an empty row means

Paid vehicle-history reports will not tell you the difference between “nothing happened to this car” and “we never received that record” — both of the big two say as much in their own help pages. Most of what is on this page comes from complete federal registers, so we can tell you which is which, row by row.

DataHeldSourceWhat it covers — or what empty means
Fuel economy & configurations4 configurationsEPA certification recordsEvery configuration the EPA certified for sale, with its own test figures.
Emission certificates4 configurationsEPA emission certificatesSmog rating, standard and the sales area that decides where the car can be sold new.
Recalls10NHTSA recall campaignsA complete federal register: every campaign covering this model year, with severity and advisory flags.
Owner complaints15NHTSA complaint databaseAlso complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold.
Crash ratingsnoneNHTSA NCAPNHTSA has not tested this model year. Cars are selected for testing, so untested is not unsafe.
Service bulletins250NHTSA manufacturer communicationsEverything the manufacturer told its dealers about a defect or malfunction, short of a recall.
InvestigationsnoneNHTSA Office of Defects InvestigationNo defect investigation has been opened.
Driver-assist crash reportsnoneNHTSA Standing General Order 2021-01No report has been filed. Only entities named in the order report, and only crashes they hear of — so this is also what an unequipped car, or a manufacturer without telematics, looks like.
Specifications filed with NHTSA12 fieldsNHTSA vPIC, decoded from VIN patternsWhat the manufacturer filed under the federal VIN rule — a configuration, not the full trim ladder.
Measured dimensions7 fieldsTransport Canada, Canadian Vehicle SpecificationsLength, width, height, wheelbase, track and curb weight, measured on the North American versions.
Trims, pricing & equipmentnoneManufacturer press kitWe have not transcribed a press kit for this model year yet. This is our gap, not the manufacturer's — the one row here where an empty cell means we are behind.

Rebuilt nightly; this page was generated 2026-10-26. Every figure above is traceable to the source named beside it, and the JSON for this page carries the same values with their identifiers.

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). The most serious recall counts in full and each further one counts 85% of the one before, because a vehicle sold in millions is recalled more often than a rare one without being more dangerous — and because a flat subtraction bottomed the scale out, scoring a vehicle with 22 recalls within a point of one with six. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Read it as what it counts: recall campaigns on the federal record, weighted by severity. The damping reduces the sales bias by roughly 40% but does not remove it: like our complaint counts, this is not normalized by how many were sold, so a best-seller still scores somewhat worse than an obscure model with the same real risk. NHTSA crash ratings, do-not-drive and park-outside advisories, and the crash, fire, injury and death counts in owner complaints are reported separately on every page and never blended into the letter — a vehicle can hold five stars and a poor letter at once, and where that happens we say so rather than leave you to notice. Because the scale subtracts from a clean sheet, a model year too new to have been recalled, complained about or bulletined scores full marks on an empty record; we label those grades provisional rather than present them as earned.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed nightly.

JSON for this page · API