About the Bmw X3 G01
AI-generatedThe third-generation BMW X3 (G01) launched in 2017 represented a significant evolution from its predecessor, built on BMW's CLAR platform shared with the 5 and 7 Series. This generation brought a 55kg weight reduction despite being slightly larger, improved handling dynamics, and a more premium cabin with the latest iDrive infotainment system. The exterior design became sharper and more aggressive, while interior quality took a notable step up with higher-grade materials throughout. The G01 introduced a broader engine range including efficient diesel options (xDrive20d, xDrive30d) and petrol variants (xDrive20i, xDrive30i), alongside the performance-focused M40i and later the M40d. All models came with xDrive all-wheel drive as standard in the UK. A comprehensive facelift in 2021 brought revised styling, updated infotainment with a curved display option, and mild-hybrid technology across the range. The G01 successfully positioned itself as a true driver's car in the premium SUV segment whilst maintaining practicality and comfort.
Known Issues
Known Issues
G01 (2017-present)
2017-present
- Timing chain issues on B58 3.0-litre petrol engines (M40i) causing rattling on cold starts, particularly 2018-2020 models
- DEF (AdBlue) system faults on diesel models leading to range limitation warnings and potential no-start conditions
- Infotainment system freezing or crashing requiring software updates, common on pre-2020 models
- Panoramic sunroof rattles and wind noise, especially on early production vehicles
- Electronic parking brake failures and error messages, affecting 2017-2019 models
- Rear differential oil leaks on xDrive models with high mileage
- Door handle sensor malfunctions preventing door opening, particularly in cold weather
Running Costs
Running Costs
Annual Fuel
£1,800-£2,400
Insurance Group
28-42
Average Service
£450
Pros & Cons
Pros & Cons
Pros
- Excellent driving dynamics with sharp handling and responsive steering, best-in-class for a premium SUV
- High-quality interior with premium materials and excellent build quality throughout
- Strong engine range offering good performance and efficiency, particularly the 20d and 30i variants
- Practical boot space of 550 litres expanding to 1,600 litres with rear seats folded
- Advanced technology including semi-autonomous driving features and intuitive iDrive system
- Comfortable ride quality that balances sportiness with everyday usability
Cons
- Firm ride on models with M Sport suspension and larger alloy wheels can be uncomfortable on poor surfaces
Best & Worst Years
Best & Worst Years
Best Years
- 2021 - First year of the facelift with updated styling, improved infotainment with wireless CarPlay, mild-hybrid technology, and resolution of early production issues. Benefits from all previous software updates and component improvements
- 2020 - Final year before facelift with all early issues resolved, introduction of the plug-in hybrid xDrive30e variant, and competitive pricing as dealers cleared stock for the updated model
Worst Years
- 2018 - Peak year for timing chain issues on M40i models, numerous reports of DEF system failures on diesels, and infotainment software bugs before major updates were rolled out. Early production quality inconsistencies
Did You Know?
Did You Know?
The G01 X3 was the first X3 generation to be produced at BMW's Spartanburg plant in South Carolina for global markets, making it a truly American-built BMW
The M40i variant can accelerate from 0-60mph in just 4.8 seconds, making it faster than some dedicated sports cars
BMW offered the G01 with a 12.3-inch digital instrument cluster and 10.25-inch central display from launch, a first for the X3 range
The G01 generation introduced a plug-in hybrid variant (xDrive30e) in 2020 offering up to 30 miles of electric-only range
Gallery
Alternatives to Consider
Audi Q5 (FY)
More refined interior with Virtual Cockpit, softer ride quality, and similar practicality though less engaging to drive than the X3
Mercedes-Benz GLC (X253)
More luxurious cabin feel, smoother ride, and strong diesel engines, but not as sharp to drive as the X3
Volvo XC60 (2017-present)
Stylish Scandinavian design, advanced safety features, comfortable ride, and competitive pricing, though less dynamic handling
Jaguar F-Pace
More distinctive styling, engaging driving dynamics, and competitive pricing, though reliability concerns and higher depreciation
Porsche Macan
Superior driving experience and more prestigious badge, but smaller boot space, higher running costs, and premium pricing
Owner Tips
- 1Ensure full BMW service history, particularly for diesel models requiring regular DEF system maintenance
- 2Check for timing chain rattle on B58 petrol engines during cold starts - BMW extended warranty coverage for affected vehicles
- 3Update infotainment software to latest version to resolve freezing and connectivity issues
- 4Inspect panoramic sunroof operation and listen for rattles before purchase
- 5Consider extended warranty for models over 3 years old due to expensive electronic component costs
- 6M Sport suspension offers sharper handling but Luxury Line provides better ride comfort for daily use
- 7Use premium fuel (98 RON) in petrol models for optimal performance and efficiency
Check a specific Bmw X3
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