1NZ-FXE vs 2GR-FE/FKS
Side-by-side reliability comparison
Higher reliability score
1NZ-FXE
BEST
92/100
+2 points over 2GR-FE/FKS
0
/ 100
BEST
1NZ-FXE
Toyota
0
/ 100
BEST
2GR-FE/FKS
Toyota
Specifications
1NZ-FXE
2GR-FE/FKS
Brand
Toyota
Toyota
Verdict
BEST
BEST
Reliability
92
90
Years
2000--present
2005--present
Displacement
1497 cc
3456 cc
Layout
I4
V6
Type
Hybrid
Petrol Na
Power
74--78 hp
268--318 hp
Known Issues
3
0
Total Risk Cost
€1,200--€4,100
€0--€0
Character
1NZ-FXE
"Original Prius/Aqua/Yaris Hybrid. Atkinson cycle + electric motor. Millions of taxis prove 500k+ km is routine."
2GR-FE/FKS
"Camry/RAV4/Highlander V6. Bulletproof. Smooth, powerful. Used in Lotus Evora too."
Issues Comparison
1NZ-FXE 3
● MODERATE
Inverter coolant pump failure (older Prius)
● MODERATE
Hybrid battery pack capacity fade
○ MINOR
EGR valve carbon fouling (older models)
2GR-FE/FKS 0
No documented issues.