BMW X3 2018
Versiones, desempeño, equipamiento, consumo, seguridad y problemas conocidos, con sus ventajas y desventajas frente a modelos similares 2018.

- Clase
- SUV pequeño (4WD)
- Carrocerías
- M40i 4dr SUV, Xdrive30i 4dr SUV
- Motores
- 2.0L 4 cil. turbo, 3.0L 6 cil. turbo
- Potencia
- 248–355 hp
- Transmisión
- 8-speed Automática
- Tracción
- Tracción total (AWD)
- Asientos
- 5
- Combustible
- Gasolina premium
- MPG (mejor)
- 25 combinadas · 22 ciudad / 29 carretera
- Largo
- 185.4 in
- Peso en vacío
- 4,151–4,229 lb
- Calificación NHTSA
- Sin calificar
- Retiros
- 11 campañas
Ventajas y desventajas
Lo bueno
Nada destaca frente a modelos similares en los datos.
A tener en cuenta
- Requiere gasolina premiumTodas las versiones de gasolina usan premium, lo que encarece el uso diario.
- 11 retirosMás que modelos similares (unos 3). Confirma las reparaciones con el VIN.
Calculado con datos de la EPA, la NHTSA y vPIC frente a 20 modelos similares 2018; no es una reseña. Cómo lo calculamos →
Resumen
El BMW X3 2018 es un SUV pequeño disponible con 2 motores (2.0L 4 cil. turbo y 3.0L 6 cil. turbo), con tracción total (AWD).
Mide unas 185 pulgadas de largo y 74 de ancho, con una distancia entre ejes de 113 pulgadas, y pesa alrededor de 4,229 lb (M40i 4dr SUV).
La EPA califica su versión más eficiente con 25 MPG combinadas (22 en ciudad / 29 en carretera), un 8 % mejor que el promedio de su clase (SUV pequeño, 2018: 23.2 MPG), con un gasto estimado de $3,300 al año en combustible.
La NHTSA no ha publicado una calificación general de 5 estrellas para este año modelo.
Tiene 11 campañas de retiro registradas y los propietarios han presentado 76 quejas ante la NHTSA desde 2015, sobre todo por problemas de sistema eléctrico.
Novedades del 2018
- Nuevas dimensiones: 2.3 in más largo, distancia entre ejes +2.0 in — probablemente un rediseño o nueva generación
Comparado con 2017; no incluye cambios de versiones, equipamiento ni precio. Ver el X3 2017 →
Versiones, desempeño y equipamiento
Versiones
Seguridad y asistencias al conductor
Fabricado en: Greer, South Carolina
NHTSA vPIC, según el fabricante, para 3 configuraciones del X3 2018; puede no incluir todas las versiones. Cómo lo calculamos →
Dimensiones y peso
| Carrocería | Largo | Ancho | Alto | Distancia entre ejes | Vía del. / tras. | Peso en vacío | Peso del./tras. |
|---|---|---|---|---|---|---|---|
| M40i 4dr SUV | 185.4 in | 74.4 in | 66.1 in | 112.6 in | 63 / 63.8 in | 4,229 lb | 50/50 |
| Xdrive30i 4dr SUV | 185.4 in | 74.4 in | 66.1 in | 112.6 in | 63.8 / 64.6 in | 4,151 lb | 50/50 |
Transport Canada CVS (Open Government Licence – Canada), medidas del mercado canadiense.
¿Cabe en tu garaje? Compruébalo con tus medidas →Motores, consumo y costo de uso
| Versión | Motor | Transmisión | Tracción | Ciudad / Carr. / Comb. | vs. su clase | Combustible / año | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| X3 xDrive30i | 2.0L 4 cil. turbo | Automática (S8) | Tracción total (AWD) | 22 / 29 / 25 | +8% | $3,300 | 359 |
| X3 M40i | 3.0L 6 cil. turbo | Automática (S8) | Tracción total (AWD) | 20 / 27 / 23 | -1% | $3,550 | 388 |
Estimaciones de la EPA; "vs. su clase" compara las MPG combinadas con el promedio 2018 de su clase EPA. Cómo lo calculamos →
Calificaciones de seguridad y tecnología
La NHTSA no ha publicado calificaciones de 5 estrellas para el BMW X3 2018.
SUV pequeño similares 2018
| Modelo | Mejor MPG / autonomía | General NHTSA | Retiros |
|---|---|---|---|
| BMW X3 2018 (este auto) | 25 MPG | Sin calificar | 11 |
| Porsche Cayenne 2018 | 22 MPG | Sin calificar | 1 |
| BMW X5 2018 | 25 MPG | ★★★★★ | 5 |
| Lexus RX 2018 | 30 MPG | Sin calificar | 2 |
| Volvo XC90 2018 | 27 MPG | Sin calificar | 3 |
| Porsche Macan 2018 | 22 MPG | Sin calificar | 6 |
| Audi Q5 2018 | 25 MPG | ★★★★★ | 6 |
Retiros (11)
Texto oficial de la NHTSA (en inglés).
Estructura · 15 oct 2024
Campaña NHTSA 24V764000 · 8,725 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018-2022 X3 sDrive30i, X3 xDrive30i, X3 M40i, and X3 M vehicles. The attachment for the rear cargo rail may become damaged in a rear crash and result in the cargo rail detaching.
- Riesgo
- Interior rear cargo rail detachment during a crash can increase the risk of injury.
- Solución
- Dealers will replace the rear cargo rail attachment bolts, free of charge. Owner notification letters were mailed December 12, 2024. Owners may contact BMW customer service at 1-800-525-7417. Vehicles in this recall were previously remedied for this issue under recall number 24V-534 and will need to have the new repair completed.
Estructura · 17 jul 2024
Campaña NHTSA 24V534000 · 282,387 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018-2023 X3 sDrive30i, X3 xDrive30i, X3 M40i, and X3 M vehicles. The attachment for the interior cargo rail may become damaged in a rear crash and result in the cargo rail detaching.
- Riesgo
- Interior cargo rail detachment during a rear crash can increase the risk of injury.
- Solución
- Dealers will replace the rear cargo rail attachment bolts, free of charge. Owner notification letters were mailed January 2, 2024. Owners may contact BMW customer service at 1-800-525-7417.
Bolsas de aire › Sensor › Occupant Classification › Front Passenger · 8 jul 2021
Campaña NHTSA 21V521000 · 138 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018-2019 X3 sDrive30i, X3 xDrive30i, X3 M40i and 2019 X4 xDrive30i, and X4 M40i vehicles. The front passenger seat occupant classification system may have been improperly assembled, which could result in the misclassification of the seat as unoccupied, and deactivate the front air bag.
- Riesgo
- A deactivated front air bag will not deploy in the event of a crash, increasing the risk of injury.
- Solución
- Dealers will replace the seat foam, which includes the occupant classification system, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact BMW customer service at 1-800-525-7417.
Sistema eléctrico › Instrument Cluster/Panel · 18 mar 2020
Campaña NHTSA 20V152000 · 15 vehículos
- Problema
- 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.
- Riesgo
- 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.
- Solución
- 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.
Prevención de impacto en reversa › Sensing System › Camera · 27 sept 2019
Campaña NHTSA 19V684000 · 257,473 vehículos
- Problema
- 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 such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
- Riesgo
- The lack of an image in the back-up camera display increases the risk of a crash.
- Solución
- 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.
Asientos · 31 jul 2019
Campaña NHTSA 19V563000 · 20 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018-2019 X3 sDrive30i, xDrive30i and M40i and 2019 X4 xDrive30i and M40i vehicles. The front seatback frames may have been improperly welded, allowing the seatback to unexpectedly fold forward or rearward.
- Riesgo
- In the event of a crash, there is an increased risk of injury if the seatback folds forward or rearward.
- Solución
- BMW will notify owners, and dealers will replace the front seats, free of charge. The recall began September 27, 2019. Owners may contact BMW customer service 1-800-525-7417.
Frenos hidráulicos › Foundation Components › Disc › Caliper · 6 jul 2018
Campaña NHTSA 18V453000 · 5,594 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018-2019 BMW X3 sDrive30i, X3 xDrive30i, X3 M40i and certain 2019 X4 xDrive30i and X4 M40i vehicles. The rear brake caliper pistons on these vehicles may have an insufficient coating, potentially reducing rear brake performance.
- Riesgo
- A reduction of braking performance can increase the risk of a crash.
- Solución
- BMW will notify owners, and dealers will bleed the rear brake circuit, free of charge. The recall began August 31, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Iluminación exterior › Turn Signal · 21 jun 2018
Campaña NHTSA 18V431000 · 5 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018 BMW X3 xDrive30i and X3 M40i vehicles. The rear turn signals on the outboard side panel will illuminate red, while the inboard turn signals simultaneously illuminate amber. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
- Riesgo
- Turn signals that flash multiple colors may confuse other drivers, increasing the risk of a crash.
- Solución
- BMW will notify owners, and dealers will inspect the rear turn signal lights, and replace if necessary, free of charge. The recall began August 20, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Salida de carril › Lane Keep › Steering Assist · 6 jun 2018
Campaña NHTSA 18V374000 · 51 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018-2019 BMW X3 xDrive30i, X3 sDrive30i, and X3 M40i vehicles equipped with the "Active Lane Keeping Assistant" option. The steering wheel may be incompatible with the lane keeping assistant function and may not detect if the driver's hands are off the wheel.
- Riesgo
- If the sensors do not properly detect the driver's hands are off the wheel, the driver may not be alerted by one or more warning signals, increasing the risk of a crash.
- Solución
- BMW will notify owners, and dealers will inspect the steering wheel, replacing it if necessary, free of charge. The recall began on July 19, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Estructura › Carrocería · 7 mar 2018
Campaña NHTSA 18V154000 · 17,008 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018 BMW X3 xDrive30i and X3 M40i vehicles. The rear spoiler may not have been properly attached during assembly, or may be missing screws, possibly causing the spoiler to detach while driving.
- Riesgo
- If the spoiler detaches while driving, it can become a road hazard, increasing the risk of a crash.
- Solución
- BMW will notify owners, and dealers will inspect the spoiler, correcting its attachment as necessary, free of charge. The recall is expected to begin May 1, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Sistema eléctrico › Instrument Cluster/Panel · 15 nov 2017
Campaña NHTSA 17V719000 · 3,188 vehículos
- Problema
- BMW of North America, LLC (BMW) is recalling certain 2018 230i, 230i xDrive, M240i, M240i xDrive, M2, and X3 xDrive 30i SAV vehicles. These vehicles may have an error in the software for the instrument panel, causing the display to not properly illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Control and Displays."
- Riesgo
- If the display does not illuminate during start up or does not illuminate various control and warning symbols while driving, it can increase the risk of a crash.
- Solución
- BMW will notify owners, and dealers will update the instrument cluster display software, free of charge. The recall is expected to begin January 8, 2018. Owners may contact BMW customer service at 1-800-525-7417.
No todos los X3 2018 están afectados: solo el VIN lo confirma.
Problemas reportados por propietarios
Reportes sin verificar; los más vendidos acumulan más.
Lista para comprar un BMW X3 2018 usado
- Consulta el VIN en nhtsa.gov/recalls. 11 retiros en este año: pide comprobantes de reparación.
- Sistema eléctrico — 22 reportes de propietarios. Prueba todas las ventanas, seguros, luces, pantallas y puertos USB; revisa la antigüedad de la batería.
- Motor — 16 reportes de propietarios. Arranca el motor en frío, escucha si golpetea y fíjate en luces de advertencia o titubeos al acelerar.
- Dirección — 7 reportes de propietarios. Gira el volante de tope a tope estacionado y en marcha; escucha ruidos y nota si la dirección está dura o suelta.
- Millaje a vigilar. Los propietarios suelen reportar problemas alrededor de las 15,000 millas; pregunta qué se reparó cerca de ese punto.
- Antes de pagar: historial de servicio, reporte de antecedentes e inspección de un mecánico independiente.
Generado por DecodedCars a partir de retiros y quejas de propietarios ante la NHTSA para el BMW X3 2018. No sustituye una inspección profesional.
Otros años del X3
Comparar todos los años →| Año | MPG (mejor) | Largo | General | Retiros | Quejas |
|---|---|---|---|---|---|
| X3 2026 | 29 | 187.4 in | Sin calificar | 2 | 22 |
| X3 2025 | 29 | 187.4 in | ★★★★★ | 9 | 38 |
| X3 2024 | 25 | 185.4 in | ★★★★★ | 3 | 42 |
| X3 2023 | 25 | 185.4 in | ★★★★★ | 4 | 15 |
| X3 2022 | 25 | 185.4 in | ★★★★★ | 7 | 84 |
| X3 2021 | 27 | 185.4 in | ★★★★★ | 10 | 113 |
| X3 2020 | 27 | 185.4 in | ★★★★★ | 16 | 110 |
| X3 2019 | 26 | 185.4 in | ★★★★★ | 10 | 171 |
| X3 2017 | 24 | 183.1 in | Sin calificar | 6 | 92 |
| X3 2016 | 30 | 183.1 in | Sin calificar | 5 | 82 |
| X3 2015 | 30 | 183.1 in | Sin calificar | 7 | 104 |
| X3 2014 | 24 | 183.1 in | Sin calificar | 6 | 83 |
Fuentes: EPA, NHTSA, Transport Canada, Wikimedia Commons. Sin afiliación con la NHTSA, la EPA ni BMW. Cómo lo calculamos →