Vehicle Overview
| Vehicle Segment | Compact Luxury Coupe SUV |
| Body Style | 5-Door Coupe-Styled SUV |
| Release Year | 2014 |
| Trim/Variant Reviewed | X4 xDrive30d M Sport (also available: xDrive20i, xDrive28i, xDrive35i, xDrive20d, xDrive35d) |
Key Specifications (xDrive30d)
| Engine | 3.0L Turbocharged Inline-6 Diesel |
| Transmission | 8-Speed ZF Automatic |
| Power Output | 258 hp @ 4,000 rpm |
| Torque | 560 Nm @ 1,500–3,000 rpm |
| Drivetrain | All-Wheel Drive (xDrive) |
| Dimensions | 4,671 mm (L) × 1,881 mm (W) × 1,624 mm (H); Wheelbase: 2,810 mm |
| Weight | ~1,840–1,950 kg (Kerb) |
| Fuel Tank Capacity | 67 liters |
| Fuel Economy | ~5.9 L/100 km (combined WLTP for diesels) |
| Boot Space | 500 L (seats up) / 1,400 L (folded) |
Exterior Design
Sloped fastback-style roofline mimics a coupe silhouette
Shares front-end styling with X3, but features a wider, sportier rear
Pronounced wheel arches, sculpted sides, and signature BMW twin-circle headlights
M Sport trim adds aggressive bumpers, blacked-out trim, and larger alloy wheels
A bold and niche design choice aimed at style-conscious buyers
Interior, Comfort & Materials
Based on X3 cabin but with more driver-focused angles and M-style details
High-quality materials, soft-touch dashboard, aluminum or wood trim
Sports seats with adjustable bolstering in M Sport models
Rear headroom reduced due to coupe roof, but legroom is ample
Elevated driving position provides commanding view despite sporty profile
Features & Infotainment
Standard iDrive 6.5" display; optional 8.8" with navigation
Rotary controller with direct-access buttons
Bluetooth, USB, and AUX as standard; optional Wi-Fi hotspot
Optional upgrades
Harman Kardon sound system
Head-Up Display
Surround-view cameras and parking assistant
Gesture control (in later models)
Safety & Ratings
Standard Safety Features
ABS, DSC, airbags, stability assist
xDrive AWD enhances stability in all conditions
Crash Test Ratings
| Euro NCAP (X3-based) | ★★★★★ |
Excellent structural protection; strong safety assist score
Optional driver-assist features
Adaptive cruise control
Lane departure warning
Forward collision warning with pedestrian detection
Driving Performance & Handling
xDrive30d: 0–100 km/h in ~5.8 seconds
Strong mid-range torque and refined power delivery
xDrive provides excellent grip, especially in poor weather
Adaptive M suspension allows Comfort or Sport tuning
Steering is precise; less body roll than expected from an SUV
Overall more dynamic than the X3, though not as agile as sedans
Fuel Efficiency / Range
xDrive30d Efficiency: ~5.9–6.2 L/100 km (combined WLTP)
| Petrol variants | ~7.2–8.5 L/100 km |
| Real-World Range | 850–1,000 km on a full tank (diesels) |
EfficientDynamics tech includes auto start-stop, brake energy regen, and coasting modes
Practicality & Everyday Usability
| Boot capacity | 500 L – slightly less than X3 due to sloped rear |
Power tailgate standard; split-fold rear seats increase flexibility
Rear headroom affected by coupe roof — tight for tall adults
Isofix mounts in rear; rear doors narrower than X3
Still usable as a family car with compromises on access and visibility
Warranty & Maintenance
| Original Warranty (Europe) | 3 years / unlimited mileage |
Maintenance
| Diesel | oil service every 20,000 km or annually |
Condition-Based Service (CBS) system monitors wear
Typical costs
Brake pads, tires (19–20" rims), and suspension wear
Turbo/intercooler checks on high-mileage diesels
On-Road Price & Value for Money
Original MSRP (UK, 2014): £35,000 – £47,000
Used Market (UK, 2024): £11,000 – £20,000 depending on trim and mileage
More expensive than X3, but justifies price with unique design and added features
Comparison with Rivals (2014–2017)
| Model | Power | 0–100 km/h | Boot | Price (2014) |
|---|---|---|---|---|
| BMW X4 xDrive30d | 258 hp | 5.8s | 500 L | £45,000 |
| Audi Q5 3.0 TDI | 245 hp | 6.2s | 540 L | £43,000 |
| Range Rover Evoque SD4 | 190 hp | 8.0s | 420 L | £40,000 |
| Porsche Macan S Diesel | 258 hp | 6.1s | 500 L | £47,000 |
| X4 stands out in | Handling, coupe styling, and strong diesel torque |
| Falls short in | Rear seat comfort and cargo space vs boxier rivals |
Pros & Cons
Pros
Stylish coupe-like design sets it apart from standard SUVs
Powerful and efficient diesel engines
Sporty handling with xDrive confidence
High-quality, well-equipped interior
M Sport trims offer aggressive looks and extra features
Cons
Less rear headroom and boot space than X3
Higher entry price and running costs
Ride can be firm on large wheels
Not for traditional SUV buyers prioritizing utility
Overall Rating
| Rating | ★★★★☆ (4.3 / 5) |
True Motion Auto has not independently road-tested this vehicle. Specifications, pricing and performance figures are compiled from manufacturer technical data and published independent tests, and are attributed where quoted. Our score reflects a structured research assessment of specifications, pricing, safety data and owner feedback for the segment — not an independent road test. Read how we review cars.
A design-driven, driver-focused SUV that offers unique appeal and performance in the compact luxury space.
Final Verdict
The 2014 BMW X4 (F26) carves out a niche for buyers who want SUV practicality with coupe flair. It doesn’t match the X3 in rear-seat or cargo utility, but offers better looks and more engaging dynamics. If you value style, badge prestige, and all-weather ability, the X4 is a strong contender.
More BMW reviews: BMW 1 Series (E87) Review, BMW 2 Series Coupe (F22) Review and BMW 4 Series UK Review.
Buyer checkpoints
| Buyer checkpoint | True Motion Auto view |
|---|---|
| Best for | Drivers wanting a raised driving position and useful family practicality, premium materials, image and comfort. |
| Body style | Suv/Crossover |
| Powertrain focus | Petrol, diesel or hybrid depending on model year and trim |
| UK ownership note | Check insurance group, VED, charging or fuel costs and service-plan pricing before buying. |
| Verdict | Worth shortlisting if its size, running costs and equipment match your daily use. |
Frequently asked questions
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Specifications, prices and equipment were current at publication and vary by model year, trim and market. Verify final details with a franchised dealer before ordering. Read how we review cars and our editorial policy.