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2024 BMW 8 Series

Gas

Subcompact Cars
10 EPA-rated configurations
Data refreshed 2026-10-26

Safety Signal

78 / 100 from the NHTSA recall record

Recalls1 critical 2

Complaintsnone reporting a crash, fire or injury 2

Crash ratingnot rated by NHTSA —

Fuel economybest combined, EPA 24 mpg

2026 2025 2024 2023 2022 2021 2020 2019

The 2024 BMW 8 Series is sold in the U.S. as a gas convertible with 10 EPA-rated configurations. The most efficient version, the 840i Convertible, is EPA-rated at 24 mpg combined. NHTSA lists 2 recall campaigns for this model year, 1 rated critical, which gives it a Safety Signal grade of C. Owners have filed 2 complaints, most often about the engine.

BMW 8 Series — photograph via Wikimedia Commons — BMW 8 Series · Photo: Dinkun Chen · CC BY-SA 4.0 · Wikimedia Commons

Specs & fuel economy

Source: EPA fueleconomy.gov

Configuration	Powertrain	Drive	Engine / motor	City	Hwy	Comb	Annual fuel*
840i Convertible	Gas	RWD	3.0L 6-cyl turbo	21	29	24	$3,400
840i Coupe	Gas	RWD	3.0L 6-cyl turbo	21	29	24	$3,400
840i Gran Coupe	Gas	RWD	3.0L 6-cyl turbo	21	29	24	$3,400
840i xDrive Convertible	Gas	AWD	3.0L 6-cyl turbo	21	29	24	$3,400
840i xDrive Coupe	Gas	AWD	3.0L 6-cyl turbo	21	29	24	$3,400
840i xDrive Gran Coupe	Gas	AWD	3.0L 6-cyl turbo	21	29	24	$3,400
Alpina B8 Gran Coupe	Gas	AWD	4.4L 8-cyl turbo	17	24	19	$4,350
M850i xDrive Convertible	Gas	AWD	4.4L 8-cyl turbo	17	24	19	$4,350
M850i xDrive Coupe	Gas	AWD	4.4L 8-cyl turbo	17	24	19	$4,350
M850i xDrive Gran Coupe	Gas	AWD	4.4L 8-cyl turbo	17	24	19	$4,350

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 46476, 46474, 46494, 46477, 46475, 46495, 46497, 46479, 46478, 46496.

Emissions & certification

Source: EPA emission certificates

Configuration	Smog rating	Emission standard	Where it can be sold new	SmartWay
840i Convertible, 840i Coupe, 840i Gran Coupe, Alpina B8 Gran Coupe, M850i xDrive Coupe, M850i xDrive Gran Coupe	3 / 10	Federal Tier 3 Bin 125 / California LEV-III ULEV125	All 50 states (federal, all altitudes); California and states following California standards	—
840i xDrive Convertible, 840i xDrive Coupe, 840i xDrive Gran Coupe, M850i xDrive Convertible	3 / 10	California LEV-III ULEV125 / Federal Tier 3 Bin 125	All 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 style	Sedan/Saloon
Doors	4
GVWR class	Class 1: 6,000 lb or less (2,722 kg or less)

Engine Basics

Cylinders	6
Displacement	3 L

Engine Output

Horsepower

335 hp

Fuel Economy

Fuel	Gasoline

Driver assistance

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

Optional: Adaptive cruise control, Blind-spot monitoring, Lane keeping assist, Rear cross-traffic alert

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 one configuration rather than every trim (seen: Gran Coupe). Figures for the trim you are looking at may differ.

Dimensions & weight

Source: Transport Canada

Length	191.3–200.0 in
Width (body, without mirrors)	74.8–76.0 in
Height	53.1–55.1 in
Wheelbase	111.0–119.3 in
Track, front	64.2 in
Track, rear	64.6–65.7 in
Curb weight	4,486–4,769 lb
Weight distribution, front/rear	53/47 to 55/45

Measured by Transport Canada for its Canadian Vehicle Specifications database, which covers the North American versions of each model — here 3 configurations: 2-door Convertible, 2-door Coupe, Gran Coupe. 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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Recalls (2)

Source: NHTSA recall database

▲high

Power Train

36,823 vehicles

Problem BMW of North America, LLC (BMW) is recalling certain 2020-2026 840i, 840i xDrive, 2021-2023 540i, 540i xDrive, M550i xDrive, and 2024-2026 750e xDrive vehicles. The connection between the driveshaft and the rear differential may become damaged, possibly resulting in a loss of power to the rear wheels or a vehicle rollaway. Risk An unexpected loss of drive power can increase the risk of a crash. In addition, a damaged driveshaft can result in a vehicle rollaway if the parking brake is not applied, increasing the risk of a crash or injury. Fix Dealers will inspect the connection between the driveshaft and rear axle differential, and apply adhesive or replace the driveshaft and rear axle differential, as necessary, free of charge. Owner notification letters were mailed October 8, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning October 2, 2026.

Filed with NHTSADefect report PDF Remedy instructions PDF Dealer notice PDF

NHTSA campaign 26V525000 reported Aug 12, 2026 BMW of North America, LLC the full filing, and every vehicle covered →

!critical

Electrical System

145,102 vehicles 59% reported repaired

Problem BMW of North America, LLC (BMW) is recalling certain 2020 340I, X6, 2020-2025 840I, 2020-2022 740LI, 2019-2020 X7, and X5 vehicles. After repeated attempts, the starter motor may overheat from an electrical overload. Risk An overheated starter motor can ignite nearby combustible material in the engine compartment, increasing the risk of a fire. Fix Dealers will replace the engine starter, free of charge. This recall includes vehicles repaired under recall 24V576 and those owners will need to have their vehicle repaired again. Owner notification letters were mailed February 9, 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 17, 2025.

Filed with NHTSADefect report PDF Owner letter PDF Remedy instructions PDF

NHTSA campaign 25V644000 reported Sep 25, 2025 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 8 Series

A campaign covers a build range, not a model year, so two identical-looking cars from 2024 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.

NHTSA VIN check →BMW’s own VIN lookup →

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 2024 BMW 8 Series, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.

Owner complaints

Source: NHTSA complaint database

2complaints filed

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

4.8 per 10,000 built · BMW reported 4,127 8 Series built (its Early Warning production report to NHTSA)

Filed per year: 2026: 2

Most-cited components

Engine 1

Fuel/Propulsion System 1

Power Train 1

Wheels 1

Unspecified 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.

I leased this car Jan. 2 2025 and have now had multiple cracks on 3 out of 4 wheels on the car which has been repaired and now the right front wheel has been replaced with the tire and in the dealership again needing to replace the rear 2 wheels secondary to cracks with what BMW has told me that the front right tire needs to be replaced…

Wheels Jul 3, 2026 NHTSA owner report · ODI 11748237

While driving, the vehicle experienced a sudden catastrophic failure involving the engine and turbocharger, resulting in an immediate loss of power and the vehicle becoming disabled in an active roadway.

Engine Mar 23, 2026 NHTSA owner report · ODI 11726550

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: 1 death-or-injury claim on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 1 injured, as claimed, not verified — about 24 per 100,000 built. Every 8 Series 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 1 filing by the manufacturer with NHTSA naming this model year

15 years or 150,000 miles · BMW warranty extension 1390900300For this vehicle, the EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15 years/150,000 miles, from the original 10 years/120,000 miles…

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 26

Most recentmanufacturer date 2026-08-06

Kindsas classified by NHTSA 20 service bulletins, 3 service campaigns, 2 others

Most often about: Electrical System, Steering, Seats, Unknown Or Other, Engine.

B064126 Other
2026-08-06 · Engine
Fan Return
B010126 Warranty extension
2026-05-06 · 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.
B521125 Service bulletin
2025-08-21 · Electrical System
If the seat ventilation is deactivated via the switch or due to parking the vehicle, the fans in the seat cushionor under the seat cushion surface are unpleasantly loud. The fans speed up loudly twice and then turn off. The functionality of the fans is not impaired. This behavior only occurs after the vehicle had been programmed to I level S18A- 25-07-520 and higher; upto, but not including S18A-
B514616 Service bulletin
2025-02-03 · Structure — Body
Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator.
B060425 Other
2025-01-22 · Seats
FITTINGS RETURN
B370125 Service campaign
2025-01-10 · Suspension
DELIVERY STOP: SUSPENSION STRUT HOLDER
B512724 Service bulletin
2024-11-04 · Electrical System
The Ethernet bus of the Body Domain Controller (BDC) is interrupted so that audio output, rear viewcamera, or the driver assistance systems fail. The symptoms begin to appear during auto locking at approx.10 mph, or after the Central Locking button is activated. Dependent upon vehicle equipment, the following permanent SAE faults may be stored in the vehicle: S 0219, No Communication possible with
B511524 Service campaign
2024-10-22 · Unknown Or Other
During supplier production, the passenger sunvisor shaft may not have been fully pressed into the socket (arrow).

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

New York inspections 1.9%

failed emissions

259 initial inspections of 251 vehicles.

Measure	The 2024 8 Series	Every 2024 vehicle	Behind it
Failed the emissions check	1.9%	1.5%	209
Failed the safety inspection	0%	0.74%	259
Air-bag warning lamp stayed lit	0%	0.17%	259
Miles driven a year	8,431	9,424	odometer at inspection
Average odometer	19,002	21,104	odometer 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 2024 vehicle” is every 2024 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).

8 Series by model year

all years, side by side →

Year Safety Recalls Complaints

2026 A 1 0 24 mpg 2025 C 2 0 24 mpg 2024 this page C 2 2 24 mpg 2023 D 4 0 24 mpg 2022 C 2 7 25 mpg 2021 D 5 0 25 mpg 2020 F 7 4 25 mpg 2019 B 3 9 20 mpg

Common questions about the 2024 8 Series

Source: EPA, NHTSA and manufacturer press kits

Does the 2024 BMW 8 Series have any recalls?

NHTSA has posted 2 recall campaigns for the 2024 BMW 8 Series, 1 of them rated critical. The most serious on file is 25V644000, covering Electrical System. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.

How safe is the 2024 BMW 8 Series?

NHTSA has not published a crash-test rating for the 2024 BMW 8 Series yet. On the recall record WhichTrim grades it C (78/100), which measures open and severe recalls rather than crash protection.

What is the fuel economy of the 2024 BMW 8 Series?

Across the 10 EPA-rated configurations of the 2024 BMW 8 Series, the best EPA combined figure is 24 mpg. Figures are the EPA's own, per configuration, and every one is listed above.

What are the dimensions of the 2024 BMW 8 Series?

Transport Canada measured it at 191.3–200.0 in long, 74.8–76.0 in wide (body, without mirrors), 53.1–55.1 in tall, on a 111.0–119.3 in wheelbase. Curb weight: 4,486–4,769 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 2024 BMW 8 Series?

Owners have filed 2 complaints with NHTSA about the 2024 BMW 8 Series, most often about engine, fuel/propulsion system, power train. Complaints are unverified owner reports, so treat the pattern as a signal and the individual report as an anecdote.

How clean is the 2024 BMW 8 Series?

The EPA smog rating for the 2024 BMW 8 Series is 3 out of 10. 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 ULEV125, Federal Tier 3 Bin 125 — which the table above lists per configuration.

Are there service bulletins for the 2024 BMW 8 Series?

The manufacturer has filed 26 service bulletins and related communications with NHTSA for the 2024 BMW 8 Series, most often covering electrical system, steering, seats. The most recent is dated 2026-08-06. 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 2024 BMW 8 Series do at state inspection?

In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2024 BMW 8 Series failed the emissions check on 1.9% of first inspections — higher than the 1.5% for every 2024 model-year vehicle inspected; and the safety inspection on 0% (every 2024 vehicle: 0.74%). 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.

Data	Held	Source	What it covers — or what empty means
Fuel economy & configurations	10 configurations	EPA certification records	Every configuration the EPA certified for sale, with its own test figures.
Emission certificates	10 configurations	EPA emission certificates	Smog rating, standard and the sales area that decides where the car can be sold new.
Recalls	2	NHTSA recall campaigns	A complete federal register: every campaign covering this model year, with severity and advisory flags.
Owner complaints	2	NHTSA complaint database	Also complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold.
Crash ratings	none	NHTSA NCAP	NHTSA has not tested this model year. Cars are selected for testing, so untested is not unsafe.
Service bulletins	26	NHTSA manufacturer communications	Everything the manufacturer told its dealers about a defect or malfunction, short of a recall.
Investigations	none	NHTSA Office of Defects Investigation	No defect investigation has been opened.
Driver-assist crash reports	none	NHTSA Standing General Order 2021-01	No 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 NHTSA	7 fields	NHTSA vPIC, decoded from VIN patterns	What the manufacturer filed under the federal VIN rule — a configuration, not the full trim ladder.
Measured dimensions	7 fields	Transport Canada, Canadian Vehicle Specifications	Length, width, height, wheelbase, track and curb weight, measured on the North American versions.
Trims, pricing & equipment	none	Manufacturer press kit	We 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.

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