1.6 Turbo (A16LET/B16SHT) vs C14NZ/X14XE 1.4

Side-by-side reliability comparison

Higher reliability score
C14NZ/X14XE 1.4 BUY 78/100
+20 points over 1.6 Turbo (A16LET/B16SHT)
0 / 100
CAUTION 1.6 Turbo (A16LET/B16SHT) Opel
0 / 100
BUY C14NZ/X14XE 1.4 Opel

Specifications

1.6 Turbo (A16LET/B16SHT)
C14NZ/X14XE 1.4
Brand
Opel
Opel
Verdict
CAUTION
BUY
Reliability
58
78
Years
2007--2018
1991--2000
Displacement
1598 cc
1389 cc
Layout
I4
I4
Type
Petrol Turbo
Petrol Na
Power
170--200 hp
60--90 hp
Known Issues
6
1
Total Risk Cost
€3,100--€7,400
€200--€400

Character

1.6 Turbo (A16LET/B16SHT)

"A16LET is the problem child — timing chain, turbo, HPFP. Later B16SHT much better. Service history essential."

C14NZ/X14XE 1.4

"Corsa A/B, Astra F. Old Ecotec family. Simple, reliable. Timing belt (C14NZ) or chain (X14XE). Head gasket if overheated. Cheap to maintain and own."

Issues Comparison

1.6 Turbo (A16LET/B16SHT) 6

◆ CRITICAL
Timing chain stretch + tensioner failure €800--€2,000 60,000 km--120,000 km
▲ HIGH
High-pressure fuel pump failure €500--€1,200 60,000 km--120,000 km
▲ HIGH
Turbocharger failure €1,000--€2,500 80,000 km--150,000 km
● MODERATE
Ignition coil failure under boost €100--€300 50,000 km--100,000 km
● MODERATE
Carbon buildup (direct injection) €400--€800 60,000 km--100,000 km
● MODERATE
Water pump failure €300--€600 60,000 km--120,000 km

C14NZ/X14XE 1.4 1

▲ HIGH
Timing belt (C14NZ) €200--€400 60,000 km--90,000 km

Models

1.6 Turbo (A16LET/B16SHT) 8

Corsa E 2015--2018 Astra K 2015--2019 Grandland P1UO 2017--2024 Corsa D 2007--2014 Astra GTC 1.6T J 2011--2015 Coupe Astra OPC J 2012--2015 Hatchback Cascada 1.6 Turbo W13 2013--2019 Convertible Insignia 1.6 Turbo A 2008--2017 Sedan

C14NZ/X14XE 1.4 3

Astra F 1991--1998 Corsa B 1993--2000 Astra G 1998--2004
Full 1.6 Turbo (A16LET/B16SHT) Report Full C14NZ/X14XE 1.4 Report