BMW X4 G02 vs Renault Kadjar KAD
BMW X4
G02 · 2018 – 2026
The second-generation X4 (G02), on the CLAR platform shared with the X3 G01.
Renault Kadjar
KAD · 2015 – 2022
The Kadjar (KAD), a compact SUV on the CMF-CD platform.
BMW X4
Pick the G02 for the B58 M40i and a more dynamic, refined package than the F26.
Renault Kadjar
Pick the Kadjar for a roomy, comfortable compact SUV with an affordable used supply.
Performance
M40i · Petrol vs 1.3 TCe 140 · Petrol
| BMW X4 | Renault Kadjar | |
|---|---|---|
| Power |
360 hp
Winner
|
140 hp
|
| Torque |
500 Nm
Winner
|
240 Nm
|
| 0–100 km/h |
4,8 s
Winner
|
9,6 s
|
| Top speed |
250 km/h
Winner
|
205 km/h
|
| Power-to-weight |
188,0 hp/t
Winner
|
100,0 hp/t
|
| CO₂ emissions (WLTP) |
191 g/km
|
125 g/km
Winner
|
| Consumption (WLTP) |
8,2 L/100km
|
5,6 L/100km
Winner
|
Dimensions & space
| BMW X4 | Renault Kadjar | |
|---|---|---|
| Boot |
525 L
Winner
|
472 L
|
| Boot (seats folded) |
1.430 L
|
1.478 L
Winner
|
| Wheelbase |
2,86 m
Winner
|
2,65 m
|
| Length |
4,75 m
|
4,45 m
|
| Ground clearance |
20,0 cm
|
—
|
| Turning circle |
12,1 m
|
10,9 m
Winner
|
| Towing capacity (braked) |
2.000 kg
Winner
|
1.500 kg
|
Powertrain & tech
| BMW X4 | Renault Kadjar | |
|---|---|---|
| Platform | CLAR (G02, xDrive) | CMF-CD |
| Drive | All-wheel drive | Front-wheel drive · All-wheel drive |
| Engine family | B48/B58 petrol · B47/B57 diesel (mild-hybrid) | 1.2 TCe · 1.3 TCe · 1.6 TCe · 1.5 dCi/Blue dCi · 1.6 dCi · 1.7 Blue dCi |
| Transmission | 8-speed automatic | 6-speed manual · EDC7 |
| Fuel | Petrol | Petrol |
| Euro standard | Euro 6d | Euro 6d |
| LEZ access | Unrestricted access (compliant under current legislation) | Unrestricted access (compliant under current legislation) |
Reliability & watch-outs
Known issues
- Cooling-system plastics and water pumps
- Oil-filter housing gasket leaks (B48/B58)
- EGR/DPF/AdBlue attention on diesels
- 1.2 TCe: timing chain and oil consumption
- EDC/X-tronic: juddery at low speed
- Electrical gremlins and R-Link freezes
Pros
- B58 M40i is strong, free-revving and the standout
- Facelift (2021) brought mild-hybrid tech on many diesels
- More dynamic and refined than the F26
- Roomy boot and comfortable ride
- Affordable and plentiful used
- Efficient 1.5 dCi diesel
Cons
- Sloping roof reduces rear headroom versus the X3
- Firm ride on M Sport adaptive suspension and larger wheels
- 1.2 TCe (early years) carries chain risk
- Interior less modern than newer rivals
Driving experience
BMW X4
More dynamic and refined than the F26. Steering is accurate and well-weighted, body control is good, and the car feels planted and secure with xDrive. It is engaging for a crossover but prioritises composure and refinement over pure sharpness. Adaptive suspension (where fitted) offers a useful range between firm and acceptable comfort. The B58 M40i is the standout: strong, refined, free-revving and characterful with excellent mid-range punch. B48 four-cylinder petrols are smooth and responsive. Diesels (especially the B57 sixes) deliver strong low-end torque and effortless cruising. Overall a stylish, capable crossover that balances road presence, dynamics and everyday usability better than its predecessor.
Renault Kadjar
A relaxed long-distance cruiser rather than a dynamic driver's car. Steering is light and accurate enough for daily use, ride quality is generally compliant on smaller wheels and becomes firmer on 19-inch alloys, and body control is adequate. The 1.3 TCe feels responsive once moving, while the diesels are refined and strong for motorway use. The EDC dual-clutch is smooth at higher speeds but can show low-speed hesitation or judder, especially on early cars and in town. AWD versions add a modest amount of traction in slippery conditions.
Belgian taxes & LEZ
