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BMW X3
2023 · gas, suv
8 measured figures
8 of the 9 figures this market publishes for a car like this one are measured for this car. This market publishes no overall score, so there is no share of a composite weight to measure confidence against; figures_measured says how many of this market's figures the row carries, and contributing_publishers says who measured them
Measured figures
Fuel economy23.8 mpg (US gallons)Measured by NRCan · configuration: X3 xDrive30i · also 9.9 L/100 km
Tailpipe CO₂229 g/kmMeasured by NRCan · CO₂ basis: tailpipe_rated · configuration: X3 xDrive30i · also 369 g/mile
HorsepowerFree with an accountMeasured for this car, with its publisher and basis
Kerb weightFree with an accountMeasured for this car, with its publisher and basis
EPA test weightFree with an accountMeasured for this car, with its publisher and basis
WarrantyFree with an accountMeasured for this car, with its publisher and basis
Recall campaignsFree with an accountMeasured for this car, with its publisher and basis
NHTSA overall ratingFree with an accountMeasured for this car, with its publisher and basis
6 more measured figures for this car — Horsepower, Kerb weight, EPA test weight, Warranty, Recall campaigns, NHTSA overall rating — each with the publisher that measured it and the basis it is on. Free to read with an account.
Figures this car does not carry
Fuel economy (MPGe)Not published for this carFuel economy (MPGe) is published for electric and hydrogen cars, whose economy is published as MPGe: energy converted at 33.7 kWh per gallon, not fuel burned; this car is not one of them, so the figure is not the same quantity for it
Tailpipe CO₂ (charge-weighted)Not published for this carthis car's CO₂ is published as the tailpipe rating for the car driven as rated on the test cycle (229 g/km), not as a composite weighted across electric and fuel-burning miles, so it is not the quantity this list orders. It is published as Tailpipe CO₂
Engine horsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Complaints per 10,000 builtNot published for this carNot published for this car. The record's own reason is free to read with an account.
PriceNot published for this carNot published for this car. The record's own reason is free to read with an account.
5-Year Running Costs
| Fuel | US$9,420 |
| Insurance | US$7,280 (modelled) |
| Maintenance | US$7,800 (class estimate) |
| Repairs | US$8,000 (modelled) |
| Depreciation | not estimated — we hold no purchase price for this car, and it is not assumed. |
| Total | not estimated — a component above is unknown or modelled |
Running costs only — the purchase price is not included. The five-year running cost is an ESTIMATE, not a measurement of this car: only its fuel half is computed from the car's own measured consumption and a dated pump price (see fuel_price_source and fuel_price_as_of in the market's own figures); insurance, maintenance and repairs are class models. It orders no list and is not one of this market's published figures. Fuel is this car's own combined consumption over 15,000 km a year at 1.738 CAD a litre of petrol (Statistics Canada. Table 18-10-0001-01 Monthly average retail prices for gasoline and fuel oil, by geography; Canada; regular unleaded gasoline at self service filling stations, 2026-08). Adapted from Statistics Canada, Table 18-10-0001-01 Monthly average retail prices for gasoline and fuel oil, by geography, August 2026. This does not constitute an endorsement by Statistics Canada of this product. Costs are in US dollars; the CAD pump price is converted at 1 CAD = 0.73 USD, the rate set on 2026-09-13. Insurance, maintenance and repairs are models, not figures for this car: insurance from its power, weight and crash rating, maintenance from its make's class, repairs from its complaint and recall counts. They are shown for scale and are not used to rank it. Confidence is low: several components are modelled from class averages.
Known Issues
STRUCTURE:BODY
3 complaint(s) · 2 report a crash, fire, injury or death
When a passenger front door is opened, it is possible for the person exiting the car to catch an upper arm in the metal opening and sustain an injury.
ELECTRICAL SYSTEM
2 complaint(s)
The contact owns a 2023 BMW X3. The contact received notification of NHTSA Campaign Number: 26V056000 (Electrical System) however, the part to do the recall repair was not yet available. The local dea…
ENGINE
2 complaint(s)
The contact owns a 2023 BMW X3. The contact stated while driving at an undisclosed speed, the vehicle independently accelerated. The contact depressed the brake pedal however, the vehicle independentl…
EXTERIOR LIGHTING
1 complaint(s)
The 2023 BMW X3 is equipped with automatic high beams that includes an anti-dazzle feature. The anti-dazzle/non-glare (matrix) feature have been available on non US Spec vehicles since 2013 but US leg…
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
1 complaint(s) · 1 reports a crash, fire, injury or death
FORWARD COLLISION AVOIDANCE: WARNINGS
1 complaint(s) · 1 reports a crash, fire, injury or death
LATCHES/LOCKS/LINKAGES:DOORS:LATCH
1 complaint(s)
The driver-side front door sometimes gets stuck and cannot be opened from the outside. Additionally, the left rear door cannot be opened from the inside. This issue has been occurring since [provide t…
POWER TRAIN
1 complaint(s)
Rear differential bolt failure: Failure has not happened yet, but will happen eventually with enough mileage as seen with many other BMW X3M vehicles. Problem is with the rear differential bolt. The b…
STEERING
1 complaint(s)
On the evening of Wednesday March 6th 2025, as I turned into the street where I live, my car became difficult to steer. It felt like I had developed a front flat tire on one side, but there was no in…
UNKNOWN OR OTHER
1 complaint(s)
I have noticed that my vehicle seems to be lagging behind when driving at the poster speed limit. Other vehicles were catching up rapidly and stacking up behind me. I compared the indicated vehicle sp…
Data sources
- NRCan — fuel consumption ratings and vehicle class
- NHTSA — crash-test ratings, recalls and owner complaints
- New York State DMV — New York registrations, the cross-check on that denominator
- EPA — curb weight of the certified test vehicle, from the certification test results
- carstandings.com — basic-warranty terms, from this site's reviewed table
- EPA — horsepower and EPA test weight, from the Test Car List
- NHTSA — body style and the crash-tested vehicle's curb weight, from the NCAP crash-test file
- NHTSA — body style and engine horsepower, from the vPIC VIN decoder