1.4 MultiAir (Gen 1) vs FireFly 1.0

Side-by-side reliability comparison

Higher reliability score
FireFly 1.0 ACCEPTABLE 70/100
+12 points over 1.4 MultiAir (Gen 1)
0 / 100
CAUTION 1.4 MultiAir (Gen 1) Fiat
0 / 100
ACCEPTABLE FireFly 1.0 Fiat

Specifications

1.4 MultiAir (Gen 1)
FireFly 1.0
Brand
Fiat
Fiat
Verdict
CAUTION
ACCEPTABLE
Reliability
58
70
Years
2009--2016
2017--present
Displacement
1368 cc
999 cc
Layout
I4
I3
Type
Petrol Turbo
Petrol Turbo
Power
140--170 hp
70--120 hp
Known Issues
3
0
Total Risk Cost
€1,400--€2,700
€0--€0

Character

1.4 MultiAir (Gen 1)

"First-gen MultiAir hydraulic valve lift. Clever tech, solenoid failures. Abarth tune = fun but fragile."

FireFly 1.0

"500/Panda modern engine. Replaces FIRE. Turbo version in 500 Hybrid. Early data positive."

Issues Comparison

1.4 MultiAir (Gen 1) 3

◆ CRITICAL
MultiAir solenoid module failure €800--€1,200 50,000 km--100,000 km
▲ HIGH
Camshaft lobe wear (from neglected module) €600--€1,500 80,000 km--120,000 km
○ MINOR
Oil specification — non-negotiable €0--€0 0 km--∞

FireFly 1.0 0

No documented issues.

Models

1.4 MultiAir (Gen 1) 4

500L 1.4 MultiAir 330 2012--2022 MPV Giulietta 1.4 MultiAir 940 2010--2020 Hatchback MiTo 1.4 MultiAir 955 2008--2018 Hatchback Punto 1.4 MultiAir 199 2009--2018 Hatchback

FireFly 1.0 3

Renegade BU 2018--present Tipo 356 2021--present 500X 334 2018--2024
Full 1.4 MultiAir (Gen 1) Report Full FireFly 1.0 Report