1.4 Turbo (A14NET) vs 2.0 CDTi (A20DTH)

Side-by-side reliability comparison

Higher reliability score
2.0 CDTi (A20DTH) ACCEPTABLE 76/100
+4 points over 1.4 Turbo (A14NET)
0 / 100
ACCEPTABLE 1.4 Turbo (A14NET) Opel
0 / 100
ACCEPTABLE 2.0 CDTi (A20DTH) Opel

Specifications

1.4 Turbo (A14NET)
2.0 CDTi (A20DTH)
Brand
Opel
Opel
Verdict
ACCEPTABLE
ACCEPTABLE
Reliability
72
76
Years
2010--2018
2008--2018
Displacement
1364 cc
1956 cc
Layout
I4
I4
Type
Petrol Turbo
Diesel
Power
120--140 hp
160--195 hp
Known Issues
0
0
Total Risk Cost
€0--€0
€0--€0

Character

1.4 Turbo (A14NET)

"Astra J/Mokka. GM-era engine. Turbo can leak coolant. Generally reliable with maintenance."

2.0 CDTi (A20DTH)

"Insignia/Zafira. Strong torque. Reliable for GM diesel. DMF wear. Good highway."

Models

1.4 Turbo (A14NET) 14

Corsa D 2011--2014 Insignia A 2011--2017 Mokka J-A 2012--2020 Astra J 2009--2015 Zafira Tourer C 2012--2019 Astra J 2009--2015 Astra J 2009--2015 Insignia A 2008--2017 Insignia A 2008--2017 Zafira Tourer C 2013--2019 Astra K 2015--2021 Astra K 2015--2021 Corsa 1.4 Turbo E 2014--2019 Hatchback Insignia 1.5 Turbo B 2017--2024 Sedan

2.0 CDTi (A20DTH) 11

Zafira Tourer C 2012--2019 Astra J 2009--2015 Insignia A 2008--2017 Insignia A 2008--2017 Insignia A 2012--2017 Insignia B 2017--2022 Grandland P1UO 2017--2021 Vectra C 2004--2008 Astra H 2004--2010 Zafira B 2005--2014 Vectra C 2004--2008
Full 1.4 Turbo (A14NET) Report Full 2.0 CDTi (A20DTH) Report