The 2.2-liter Chevrolet Z22D1 or LNQ diesel engine has been assembled by the concern since 2010 and is installed only on the Captiva crossover or its clones Opel Antara and Daewoo Winstorm. This power unit is offered in two versions: A22DM for 163 hp, A22DMH for 184 hp.
Z (GM Korea) family: Z20S, Z20S1, Z20D1, Z22D1.
Specifications
| Production years | 2010 |
| Displacement, cc | 2231 |
| Fuel system | Common Rail |
| Power output, hp | 163 – 184 |
| Torque output, Nm | 350 – 400 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 86 |
| Piston stroke, mm | 96 |
| Compression ratio | 16.3 – 16.5 |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Turbocharging | VGT |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 5.7 |
| Fuel type | diesel |
| Euro standards | EURO 5 |
| Fuel consumption, L/100 km (for Chevrolet Captiva 2012) — city — highway — combined |
8.5 5.5 6.6 |
| Engine lifespan, km | ~300 000 |
| Weight, kg | 220 |
| Features | intercooler |
| Phase regulator | no |
The engine was installed on:
- Chevrolet Captiva C140 in 2011 – 2018;
- Opel Antara A in 2010 – 2017.
Disadvantages of the Z22D1 engine
- This motor has not yet become familiar in car services and therefore there is little information on breakdowns;
- Most often, he is haunted by Common Rail problems typical of a modern diesel engine;
- On specialized forums, several cases of timing chain stretching are described even at low mileage.
Frequently asked questions about the Chevrolet Z22D1
How much power does the Chevrolet Z22D1 make?
The Chevrolet Z22D1 develops 163 - 184 hp and 350 - 400 Nm of torque.
How much oil does the Chevrolet Z22D1 take and which one?
Engine oil capacity: 5.7 liters. Recommended oil: 5W-30.
Does the Chevrolet Z22D1 have a timing belt or chain?
The Chevrolet Z22D1 uses a timing chain.
Is the Chevrolet Z22D1 turbocharged?
Yes, the Chevrolet Z22D1 is turbocharged (VGT).
Does the Chevrolet Z22D1 need valve clearance adjustment?
No, the Chevrolet Z22D1 has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Chevrolet Z22D1 last?
The typical lifespan of the Chevrolet Z22D1 is ~300 000 km with proper maintenance.
What is the fuel consumption of the Chevrolet Z22D1?
Chevrolet Captiva 2012: city 8.5, highway 5.5, combined 6.6 L/100 km.
What cars was the Chevrolet Z22D1 installed on?
Chevrolet Captiva C140 in 2011 - 2018; Opel Antara A in 2010 - 2017.
What are the common problems of the Chevrolet Z22D1?
This motor has not yet become familiar in car services and therefore there is little information on breakdowns. Most often, he is haunted by Common Rail problems typical of a modern diesel engine. All known problems.
