1NZ-FE/FXE vs 1KR-FE
Side-by-side reliability comparison
Higher reliability score
1NZ-FE/FXE
BEST
92/100
+7 points over 1KR-FE
0
/ 100
BEST
1NZ-FE/FXE
Toyota
0
/ 100
BEST
1KR-FE
Toyota
Specifications
1NZ-FE/FXE
1KR-FE
Brand
Toyota
Toyota
Verdict
BEST
BEST
Reliability
92
85
Years
2000--present
2004--2020
Displacement
1497 cc
998 cc
Layout
I4
I3
Type
Petrol Na
Petrol Na
Power
79--110 hp
68--72 hp
Known Issues
3
0
Total Risk Cost
€1,200--€4,100
€0--€0
Character
1NZ-FE/FXE
"Yaris + Prius engine. Nearly unkillable. Hybrid version (FXE) powers millions of taxis worldwide."
1KR-FE
"Aygo/Yaris city engine. Simple, light, cheap to run. Timing chain. 200k+ km easy."
Issues Comparison
1NZ-FE/FXE 3
● MODERATE
Inverter coolant pump failure (older Prius)
● MODERATE
Hybrid battery pack capacity fade
○ MINOR
EGR valve carbon fouling (older models)
1KR-FE 0
No documented issues.