B20DTH Opel B20DTH
Дизельний двигун з турбонаддувом, відомий своєю економічністю та надійністю при правильному обслуговуванні.
68
Brand engines
10
Modifications
Technical Specifications
| Engine Displacement | 2.0 L (1,997 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 136 - 170 л.с. |
| Torque | 320 - 400 Н*м |
| Cylinder Bore | 83.00 mm |
| Piston Stroke | 92.00 mm |
| Compression Ratio | 16.5:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Common Rail Direct Injection |
| Aspiration | Turbocharged |
| Turbocharger | null |
| Intercooler | Yes |
| Maximum RPM | 4,000 rpm |
| Max Torque RPM | 1,500 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | null |
| Block Material | Cast Iron |
| Head Material | Aluminum |
| Engine Weight | 160 kg |
| Dimensions (L×W×H) | null mm |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Opel Diesel Engine Family |
| Manufacturing Plant | null |
| Predecessor | null |
| Successor | null |
Maintenance
| Engine Oil Capacity | 5.5 L (with filter: 6 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | ACEA C3 |
| Recommended Brands | Mobil 1, Castrol Edge, Shell Helix |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | null |
| Air Filter |
null
Replace every 60 000 km |
| Fuel filter | null |
| Cabin Filter | null |
| Spark Plugs | |
| Coolant Capacity | 8 L |
| Coolant Type | G12 (Opel Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 90°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 120°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | null USD |
Reliability
Expected lifespan: 300 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| EGR valve failure | Medium | 100000-150000 km | $500-800 |
| Turbocharger issues | High | 150000-200000 km | $1000-1500 |
Known defects
- Potential oil leaks from turbo
- Injector issues in early models
Warranty extensions
- Opel offers extended warranty options for certain components
Tuning potential
Tuning potential: Medium | Max. safe power: 250 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 180 hp | 420 Nm |
ECU remap Reliability impact: Minimal |
$400 |
| Stage 2 | 210 hp | 480 Nm |
ECU, Downpipe Required: Upgraded intercooler, ECU remap Reliability impact: Low |
$1200 |
| Stage 3 | 240 hp | 550 Nm |
- Required: Bigger turbo, Upgraded fuel system Reliability impact: Medium |
$2500 |
Popular modifications
- ECU remap
- Upgraded intercooler
- Performance exhaust
Tuning limitations
- Turbo limitations at high power
- Cooling system upgrades recommended for high power
Детальні технічні характеристики
11
модифікацій
170–170
к.с.
Спільні характеристики
| Boost type | Turbocharged |
| Capacity | 1956 cm3 |
| Country | Germany |
| Cylinder bore | 83.0 mm |
| Cylinder layout | inline |
| Emission standards | Euro 6 |
| Engine code | B20DTH |
| Engine placement | Front, transverse |
| Engine type | Diesel |
| Front brakes | ventilated disc |
| Front suspension | Independent, spring |
| Fuel | diesel |
| Injection type | Common rail (diesel) |
| Number of cylinders | 4 |
| Rear brakes | Disc |
| Steering wheel position | Left |
| Timing belt | DOHC |
| Valves per cylinder | 4 |
Модифікації двигуна
2.0 Diesel AT (170 hp)
Привід Front wheel drive
КПП Automatic
Insignia B
2017–2020
170 hp
engine
Compression ratio
16.5
Engine model
B20DTH
Engine power
170 hp
Fuel tank capacity
62 l
Max power (kW)
125 kW
Max power at RPM
3750 RPM
Max trunk capacity
1665 l
Maximum torque
400 N*m
Min trunk capacity
560 l
Presence of intercooler
Present
Stroke cycle
90.0 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
9.4 s
Max speed
218 km/h
fuel
City driving fuel consumption per 100 km
7.6 l
CO2 emissions
157 g/km
Cruising range
from 830 to 1 350 km
Highway driving fuel consumption per 100 km
5.0 l
Mixed driving fuel consumption per 100 km
6.0 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Automatic
Number of gear
8
dimensions
Back track width
1610 mm
Clearance
160 mm
Curb weight
1666 kg
Front track width
1607 mm
Full weight
2240 kg
Height
1525 mm
Length
5004 mm
Number of doors
5
Wheelbase
2829 mm
Width
1871 mm
suspension
Back suspension
Independent, spring
Trailer load (with brakes)
3970 kg
Wheel size
235/50 R18
other
Body type
Wagon
Car class
D
Front track
1607 mm
Front/rear axle load
1160/1120 kg
Number of seater
5
Payload
604 kg
Pitch Circle Diameter
DIA70.2 5x115 mm
Rear track
1610 mm
Turning circle
11.74 m
2.0 Diesel AT (170 hp)
Привід Front wheel drive
КПП Automatic
Insignia B
2017–2020
170 hp
engine
Compression ratio
16.5
Engine model
D20DTH
Engine power
170 hp
Fuel tank capacity
62 l
Max power (kW)
125 kW
Max power at RPM
3750 RPM
Max trunk capacity
1450 l
Maximum torque
400 N*m
Min trunk capacity
490 l
Presence of intercooler
Present
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
8.9 s
Max speed
223 km/h
fuel
City driving fuel consumption per 100 km
6.6 l
CO2 emissions
139 g/km
Cruising range
from 840 to 1 380 km
Highway driving fuel consumption per 100 km
4.5 l
Mixed driving fuel consumption per 100 km
5.3 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Automatic
Number of gear
8
dimensions
Clearance
160 mm
Curb weight
1613 kg
Full weight
2220 kg
Height
1455 mm
Length
4897 mm
Number of doors
5
Wheelbase
2829 mm
Width
1863 mm
suspension
Back suspension
Independent, spring
Trailer load (with brakes)
3920 kg
Wheel size
215/55 R17, 235/45 R18
other
Body type
Liftback
Car class
D
Front track
1607 mm
Front/rear axle load
1165/1065 kg
Number of seater
5
Payload
607 kg
Pitch Circle Diameter
DIA70.2 5x115 mm
Rear track
1610 mm
Turning circle
11.74 m
2.0 Diesel MT (170 hp)
Привід All wheel drive (AWD)
КПП Manual
Insignia B
2017–2020
170 hp
engine
Compression ratio
16.5
Engine model
B20DHT
Engine power
170 hp
Fuel tank capacity
62 l
Max power (kW)
125 kW
Max power at RPM
3750 RPM
Max trunk capacity
1665 l
Maximum torque
400 N*m
Min trunk capacity
560 l
Presence of intercooler
Present
Stroke cycle
90.0 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
9.9 s
Max speed
218 km/h
fuel
City driving fuel consumption per 100 km
8.4 l
CO2 emissions
172 g/km
Cruising range
from 900 to 1 440 km
Highway driving fuel consumption per 100 km
5.4 l
Mixed driving fuel consumption per 100 km
6.5 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Manual
Number of gear
6
dimensions
Back track width
1610 mm
Clearance
160 mm
Curb weight
1733 kg
Front track width
1607 mm
Full weight
2330 kg
Height
1525 mm
Length
5004 mm
Number of doors
5
Wheelbase
2829 mm
Width
1871 mm
suspension
Back suspension
Independent, spring
Trailer load (with brakes)
4190 kg
Wheel size
235/50 R18
other
Body type
Wagon
Car class
D
Front track
1607 mm
Front/rear axle load
1125/1125 kg
Number of seater
5
Payload
607 kg
Pitch Circle Diameter
DIA70.2 5x115 mm
Rear track
1610 mm
Turning circle
11.74 m
2.0 Diesel MT (170 hp)
Привід All wheel drive (AWD)
КПП Manual
Insignia B
2017–2020
170 hp
engine
Compression ratio
16.5
Engine model
D20DTH
Engine power
170 hp
Fuel tank capacity
62 l
Max power (kW)
125 kW
Max power at RPM
3750 RPM
Max trunk capacity
1450 l
Maximum torque
400 N*m
Min trunk capacity
490 l
Presence of intercooler
Present
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
9.7 s
Max speed
223 km/h
fuel
City driving fuel consumption per 100 km
7.7 l
CO2 emissions
159 g/km
Cruising range
from 930 to 1 440 km
Highway driving fuel consumption per 100 km
5.5 l
Mixed driving fuel consumption per 100 km
6.0 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Manual
Number of gear
6
dimensions
Clearance
160 mm
Curb weight
1683 kg
Full weight
2280 kg
Height
1455 mm
Length
4897 mm
Number of doors
5
Wheelbase
2829 mm
Width
1863 mm
suspension
Back suspension
Independent, spring
Trailer load (with brakes)
4135 kg
Wheel size
215/55 R17, 235/45 R18
other
Body type
Liftback
Car class
D
Front track
1607 mm
Front/rear axle load
1135/1060 kg
Number of seater
5
Payload
603 kg
Pitch Circle Diameter
DIA70.2 5x115 mm
Rear track
1610 mm
Turning circle
11.74 m
2.0 D AT (170 hp)
Привід Front wheel drive
КПП Automatic
Zafira C [рест.]
2016–2019
170 hp
engine
Compression ratio
16
Engine power
170 hp
Fuel tank capacity
58 l
Max power (kW)
125 kW
Max power at RPM
3750 RPM
Max trunk capacity
1860 l
Maximum torque
400 N*m
Min trunk capacity
152 l
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
10.1 s
Max speed
205 km/h
fuel
City driving fuel consumption per 100 km
8.2 l
CO2 emissions
161 g/km
Cruising range
from 730 to 1 290 km
Highway driving fuel consumption per 100 km
4.8 l
Mixed driving fuel consumption per 100 km
6.1 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Automatic
Number of gear
6
dimensions
Back track width
1588 mm
Clearance
160 mm
Curb weight
1803 kg
Front track width
1584 mm
Full weight
2470 kg
Ground clearance
160 mm
Height
1660 mm
Length
4666 mm
Number of doors
5
Wheelbase
2760 mm
Width
1884 mm
suspension
Back suspension
Independent, spring
Trailer load (with brakes)
4120 kg
Wheel size
225/50 R17
other
Body type
Minivan
Car class
M
Front track
1584 mm
Front/rear axle load
1250/1225 kg
Number of seater
5, 7
Payload
682 kg
Pitch Circle Diameter
DIA70.2 5x115 mm
Rear track
1588 mm
Turning circle
11.9 m
2.0 D MT (170 hp)
Привід Front wheel drive
КПП Manual
Zafira C [рест.]
2016–2019
170 hp
engine
Compression ratio
16
Engine power
170 hp
Fuel tank capacity
58 l
Max power (kW)
125 kW
Max power at RPM
3750 RPM
Max trunk capacity
1860 l
Maximum torque
400 N*m
Min trunk capacity
152 l
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
9.8 s
Max speed
208 km/h
fuel
City driving fuel consumption per 100 km
6.4 l
CO2 emissions
137 g/km
Cruising range
from 970 to 1 380 km
Highway driving fuel consumption per 100 km
4.5 l
Mixed driving fuel consumption per 100 km
5.2 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
Number of gear
6
dimensions
Back track width
1588 mm
Clearance
160 mm
Curb weight
1748 kg
Front track width
1584 mm
Full weight
2455 kg
Ground clearance
160 mm
Height
1660 mm
Length
4666 mm
Number of doors
5
Wheelbase
2760 mm
Width
1884 mm
suspension
Back suspension
Independent, spring
Trailer load (with brakes)
4105 kg
Wheel size
225/50 R17
other
Body type
Minivan
Car class
M
Front track
1584 mm
Front/rear axle load
1230/1225 kg
Number of seater
5, 7
Payload
722 kg
Pitch Circle Diameter
DIA70.2 5x115 mm
Rear track
1588 mm
Turning circle
11.9 m
2.0 MT (170 hp)
Привід Front wheel drive
КПП Manual
Cascada 1
2015–2019
170 hp
engine
Compression ratio
16.5
Engine model
A20DTH
Engine power
170 hp
Fuel tank capacity
56 l
Max power (kW)
125 kW
Max power at RPM
3750 RPM
Max trunk capacity
350 l
Maximum torque
400 N*m
Min trunk capacity
280 l
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
10.3 s
Max speed
218 km/h
fuel
City driving fuel consumption per 100 km
6.0 l
CO2 emissions
129 g/km
Highway driving fuel consumption per 100 km
4.2 l
Mixed driving fuel consumption per 100 km
4.9 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
Number of gear
6
dimensions
Back track width
1587 mm
Clearance
145 mm
Curb weight
1816 kg
Front track width
1587 mm
Full weight
2200 kg
Height
1440 mm
Length
4696 mm
Number of doors
2
Wheelbase
2695 mm
Width
1838 mm
suspension
Back suspension
Semi-dependent, spring
Wheel size
225/55 R17, 235/45 R19, 235/50 R18, 245/40 R20
other
Body type
Cabriolet
Car class
C
Number of seater
4
Pitch Circle Diameter
DIA70.3 5x115 mm
2.0 AT (170 hp)
Привід Front wheel drive
КПП Automatic
Zafira C
2011–2016
170 hp
engine
Compression ratio
16
Fuel tank capacity
58 l
Max trunk capacity
1860 l
Maximum torque
400 N*m
Min trunk capacity
710 l
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
10.1 s
Max speed
205 km/h
fuel
City driving fuel consumption per 100 km
8.2 l
CO2 emissions
161 g/km
Highway driving fuel consumption per 100 km
4.8 l
Mixed driving fuel consumption per 100 km
6.1 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Automatic
Number of gear
6
dimensions
Back track width
1588 mm
Clearance
165 mm
Curb weight
1803 kg
Front track width
1584 mm
Full weight
2470 kg
Height
1685 mm
Length
4658 mm
Number of doors
5
Wheelbase
2760 mm
Width
1928 mm
suspension
Back suspension
Independent, spring
Wheel size
225/50 R17, 235/40 R19, 215/60 R16, 225/45 R18
other
Body type
Minivan
Car class
M
Number of seater
5, 7
Pitch Circle Diameter
DIA70.3 5x115 mm
2.0 MT (170 hp)
Привід Front wheel drive
КПП Manual
Zafira C
2015–2016
170 hp
engine
Compression ratio
16
Fuel tank capacity
58 l
Max trunk capacity
1860 l
Maximum torque
400 N*m
Min trunk capacity
710 l
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
9.8 s
Max speed
208 km/h
fuel
City driving fuel consumption per 100 km
6.4 l
CO2 emissions
137 g/km
Highway driving fuel consumption per 100 km
4.5 l
Mixed driving fuel consumption per 100 km
5.2 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
Number of gear
6
dimensions
Back track width
1588 mm
Clearance
165 mm
Curb weight
1748 kg
Front track width
1584 mm
Full weight
2455 kg
Height
1685 mm
Length
4658 mm
Number of doors
5
Wheelbase
2760 mm
Width
1928 mm
suspension
Back suspension
Independent, spring
Wheel size
225/50 R17, 235/40 R19, 215/60 R16, 225/45 R18
other
Body type
Minivan
Car class
M
Number of seater
5, 7
Pitch Circle Diameter
DIA70.3 5x115 mm
2.0 AT (170 hp)
Привід Front wheel drive
КПП Automatic
Antara 1 [рест.]
2010–2017
170 hp
engine
Compression ratio
16
Engine model
B20DTH
Fuel tank capacity
65 l
Max trunk capacity
1850 l
Maximum torque
400 N*m
Min trunk capacity
370 l
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Acceleration (0-100 km/h)
11.0 s
Max speed
193 km/h
fuel
City driving fuel consumption per 100 km
9.2 l
CO2 emissions
185 g/km
Highway driving fuel consumption per 100 km
5.8 l
Mixed driving fuel consumption per 100 km
7.0 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Automatic
Number of gear
6
dimensions
Back track width
1576 mm
Clearance
200 mm
Front track width
1569 mm
Height
1761 mm
Length
4596 mm
Number of doors
5
Wheelbase
2707 mm
Width
1850 mm
suspension
Back suspension
Independent, spring
Wheel size
215/70 R16, 225/70 R16, 235/65 R17
other
Body type
Crossover
Car class
C
Number of seater
5
Pitch Circle Diameter
DIA70.2 5x115 mm
2.0 MT (170 hp)
Привід All wheel drive (AWD)
КПП Manual
Antara 1 [рест.]
2010–2017
170 hp
engine
Compression ratio
16
Engine model
B20DTH
Fuel tank capacity
65 l
Max trunk capacity
1850 l
Maximum torque
400 N*m
Min trunk capacity
370 l
Stroke cycle
90.4 mm
Turnover of maximum torque
2500 RPM
performance
Max speed
193 km/h
fuel
City driving fuel consumption per 100 km
7.6 l
CO2 emissions
168 g/km
Highway driving fuel consumption per 100 km
5.7 l
Mixed driving fuel consumption per 100 km
6.4 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Manual
Number of gear
6
dimensions
Back track width
1576 mm
Clearance
200 mm
Front track width
1569 mm
Height
1761 mm
Length
4596 mm
Number of doors
5
Wheelbase
2707 mm
Width
1850 mm
suspension
Back suspension
Independent, spring
Wheel size
215/70 R16, 225/70 R16, 235/65 R17
other
Body type
Crossover
Car class
C
Number of seater
5
Pitch Circle Diameter
DIA70.2 5x115 mm
Cars with the B20DTH engine
This engine was fitted to 2 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Opel | Astra | Astra K | 2015 - 2021 |
|
No photo
|
Opel | Insignia | Insignia B | 2017 - present |
All modifications (10)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Opel Astra | Astra K | 2.0 CDTI 170 л.с. 6-МКП 2WD | 170 hp | 6-МКП | 2WD |
| Opel Astra | Astra K | 2.0 CDTI 170 л.с. 7-Автомат 2WD | 170 hp | 7-Автомат | 2WD |
| Opel Astra | Astra K | 2.0 TDI 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| Opel Astra | Astra K | 2.0 TDI 150 л.с. 7-Автомат 2WD | 150 hp | 7-Автомат | 2WD |
| Opel Astra | Astra K | 2.0 TDI 190 л.с. 6-МКП 2WD | 190 hp | 6-МКП | 2WD |
| Opel Astra | Astra K | 2.0 TDI 190 л.с. 7-Автомат 2WD | 190 hp | 7-Автомат | 2WD |
| Opel Insignia | Insignia B | 2.0 Diesel 170 л.с. 6-МКП 2WD | 170 hp | 6-МКП | 2WD |
| Opel Insignia | Insignia B | 2.0 Diesel 170 л.с. 7-Automatic 2WD | 170 hp | 7-Automatic | 2WD |
| Opel Insignia | Insignia B | 2.0 Diesel 210 л.с. 6-МКП 4x4 | 210 hp | 6-МКП | 4x4 |
| Opel Insignia | Insignia B | 2.0 Diesel 210 л.с. 7-Automatic 4x4 | 210 hp | 7-Automatic | 4x4 |
Interesting Facts
- Features advanced common rail technology for better fuel efficiency.
- Designed for low emissions and compliance with Euro 6 standards.
Applications
Total produced: null
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Opel Insignia | B | 2015-present | 136hp/170hp | Europe, Asia |
| Opel Astra | K | 2016-present | 136hp/170hp | Europe |
Compatible transmissions: 6-speed Manual, 6-speed Automatic
Drive types: FWD, AWD
Fuel Economy
| Fuel Type | Diesel |
| Consumption (City) | 7 L/100km |
| Consumption (Highway) | 5 L/100km |
| Consumption (Combined) | 6 L/100km |
| Real Consumption | 6.5 L/100km |
| Fuel Tank Capacity | 60 L |
| Range | 1,000 km |
| Cost per 100 km | null USD |
Emissions Standards
| Emission Standard | Euro 6 |
| CO₂ Emissions | 130 g/km |
| Particulate Filter (DPF) |
Present Regeneration every 15,000 km |
| AdBlue |
Required Consumption: 1 L/1000km |
Awards and Recognition
- Best Diesel Engine (2016) — 1.8L to 2.0L
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| EA189 | Volkswagen | 1,968 cc | 150 hp | 340 Nm |
| M274 | Mercedes-Benz | 1,991 cc | 163 hp | 380 Nm |
Pros
- Good balance of power and fuel efficiency.
- Lower emissions compared to older diesel engines.
Cons
- Potential EGR and turbo issues.
- Higher maintenance costs compared to petrol engines.