X3 G45 vs CS75 Plus IV: which is better?
BMW X3 G45 (2024–present) vs Changan CS75 Plus IV (2025–present): specs, fuel economy, tax and common problems.
BMW X3 G45
Changan CS75 Plus IVSpecifications
| BMW X3 G45 | Changan CS75 Plus IV | |
|---|---|---|
| Production years | 2024–present | 2025–present |
| Body | crossover SUV | crossover SUV |
| Fuel | petrol | petrol |
| Engines | 2.0 Turbo (20 xDrive) | 1.5 Turbo, 2.0 Turbo |
| Power, up to | 208 hp | 235 hp |
| Torque, up to | 330 Nm | 390 Nm |
| Gearbox | automatic | automatic |
| Drive | all-wheel drive | front-wheel drive, all-wheel drive |
| 0–100 km/h, from | — | 7,4 s |
| Consumption, from | — | 8,8 L/100 km |
| Length | 4 755 mm | 4 770 mm |
| Width | 1 920 mm | 1 910 mm |
| Height | 1 660 mm | 1 705 mm |
| Wheelbase | 2 865 mm | 2 800 mm |
| Ground clearance | — | 190 mm |
| Fuel tank | — | 58 L |
| KZ tax 2026 (car under 10 years) | ≈ 16 475 ₸ | ≈ 8 650 ₸ |
The better value is highlighted in green.
Pros, cons and common problems
BMW X3 G45
Pros
- Gearbox ZF 8HP: a reliable gearbox
- All-wheel-drive versions available
- Currently in production — can be bought new
- Sold in all major markets of the region — parts and mechanics available
Cons
- Engine BMW B46/B48/B58: oil and coolant leaks at high mileage
- Gearbox ZF 8HP: rarely, mechatronics and bushings at high mileage
Engine (BMW B46/B48/B58): oil and coolant leaks at high mileage; water pump failures occur.
Gearbox (ZF 8HP): reliable gearbox; rarely — mechatronic and bushings at high mileage.
Changan CS75 Plus IV
Pros
- Gearbox Aisin automatic: generally reliable
- All-wheel-drive versions available
- Local assembly: Kazakhstan
- Currently in production — can be bought new
Cons
- Changan Blue Core engine: new, little reliability data so far
- Gearbox Aisin automatic: valve body wear at high mileage
Engine (Changan Blue Core): data limited; no widespread serious problems known so far.
Gearbox (Aisin automatic): generally reliable; at high mileage — valve body wear.
Which one to choose
- X3 G45 — if you care more about: wheelbase.
- CS75 Plus IV — if you care more about: power, torque, kz tax 2026.
The condition of a specific car matters more than the model: check the service history and get the engine and gearbox inspected before buying.
FAQ
Which is more powerful: X3 G45 or CS75 Plus IV?
X3 G45: up to 208 hp, CS75 Plus IV: up to 235 hp.
What is the vehicle tax in Kazakhstan?
For 2026, for a car under 10 years old: X3 G45 — about 16 475 ₸, CS75 Plus IV — about 8 650 ₸ (base engine). A 0.7 factor applies to cars aged 10–20 years and 0.5 to cars over 20.