Cobalt II facelift vs Polo VI (liftback): which is better?
Chevrolet Cobalt II facelift (2020–present) vs Volkswagen Polo VI (liftback) (2020–2022): specs, fuel economy, tax and common problems.
Specifications
| Chevrolet Cobalt II facelift | Volkswagen Polo VI (liftback) | |
|---|---|---|
| Production years | 2020–present | 2020–2022 |
| Body | sedan | liftback |
| Fuel | petrol | petrol |
| Engines | 1.5 (B15D2) | 1.6 |
| Power, up to | 106 hp | 110 hp |
| Torque, up to | 134 Nm | 155 Nm |
| Gearbox | automatic | automatic |
| Drive | front-wheel drive | front-wheel drive |
| Length | 4 479 mm | 4 469 mm |
| Width | 1 735 mm | 1 706 mm |
| Height | 1 514 mm | 1 471 mm |
| Wheelbase | 2 620 mm | 2 552 mm |
| Ground clearance | 155 mm | 163 mm |
| Fuel tank | 47 L | 55 L |
| KZ tax 2026 (car under 10 years) | ≈ 8 650 ₸ | ≈ 13 675 ₸ |
The better value is highlighted in green.
Pros, cons and common problems
Chevrolet Cobalt II facelift
Pros
- Conventional automatic, no robotized gearbox or CVT
- Local assembly: Kazakhstan, Uzbekistan
- Currently in production — can be bought new
- Sold in all major markets of the region — parts and mechanics available
Cons
- GM B15D2 engine (1.5, Cobalt/Nexia): valve cover gasket leak
- GM 6T30/6T40/6T45 etc. gearbox: 3-5-R clutch pack wave spring failure (6T40/6T45)
Engine (GM B15D2 (1.5, Cobalt/Nexia)): valve cover gasket leak; timing belt wear; hydraulic lifter tapping when cold.
Gearbox (GM 6T30/6T40/6T45, etc.): broken wave spring in the 3-5-R clutch pack (6T40/6T45); jerks when the valve body wears.
Volkswagen Polo VI (liftback)
Pros
- Japanese Aisin automatic
- Local assembly: Russia
- Sold in all major markets of the region — parts and mechanics available
Cons
- Engine VW 1.6 MPI (CFNA, CWVA): cold piston slap
- Gearbox Aisin 09G (VW 6-speed automatic): harsh 2–3 and 3–4 shifts
Engine (VW 1.6 MPI (CFNA, CWVA)): piston slap when cold; oil consumption on early engines.
Gearbox (Aisin 09G (VW 6-speed automatic)): shocks on 2–3 and 3–4 shifts; valve body and solenoid wear.
Which one to choose
- Cobalt II facelift — if you care more about: wheelbase, kz tax 2026.
- Polo VI (liftback) — if you care more about: power, torque, ground clearance, fuel tank.
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: Cobalt II facelift or Polo VI (liftback)?
Cobalt II facelift: up to 106 hp, Polo VI (liftback): up to 110 hp.
Which has more ground clearance?
Cobalt II facelift: 155 mm, Polo VI (liftback): 163 mm.
What is the vehicle tax in Kazakhstan?
For 2026, for a car under 10 years old: Cobalt II facelift — about 8 650 ₸, Polo VI (liftback) — about 13 675 ₸ (base engine). A 0.7 factor applies to cars aged 10–20 years and 0.5 to cars over 20.