FIRE 1.4 vs 2.3 JTD/MJT
Side-by-side reliability comparison
Higher reliability score
FIRE 1.4
BUY
78/100
+8 points over 2.3 JTD/MJT
0
/ 100
BUY
FIRE 1.4
Fiat
0
/ 100
ACCEPTABLE
2.3 JTD/MJT
Fiat
Specifications
FIRE 1.4
2.3 JTD/MJT
Brand
Fiat
Fiat
Verdict
BUY
ACCEPTABLE
Reliability
78
70
Years
1985--2020
2002--present
Displacement
1368 cc
2287 cc
Layout
I4
I4
Type
Petrol Na
Diesel
Power
77--95 hp
120--180 hp
Known Issues
2
2
Total Risk Cost
€350--€750
€700--€2,000
Character
FIRE 1.4
"Punto/Panda/500 engine. Simple, ancient design. 200k+ km possible. Basic but reliable."
2.3 JTD/MJT
"Ducato/Doblo workhorse. Europe's most common large van diesel. Timing chain (good). Injector issues at 200k+ km. EGR fouling. Turbo actuator. Well-understood by every van specialist."
Issues Comparison
FIRE 1.4 2
▲ HIGH
Timing belt (same as 1.2 — mandatory)
○ MINOR
Oil seal wear (age)
2.3 JTD/MJT 2
▲ HIGH
Injector failure at high mileage
● MODERATE
EGR fouling