1.4 MultiAir (Gen 1) vs 1.6 MultiJet
Side-by-side reliability comparison
Higher reliability score
1.6 MultiJet
ACCEPTABLE
72/100
+14 points over 1.4 MultiAir (Gen 1)
0
/ 100
CAUTION
1.4 MultiAir (Gen 1)
Fiat
0
/ 100
ACCEPTABLE
1.6 MultiJet
Fiat
Specifications
1.4 MultiAir (Gen 1)
1.6 MultiJet
Brand
Fiat
Fiat
Verdict
CAUTION
ACCEPTABLE
Reliability
58
72
Years
2009--2016
2008--2020
Displacement
1368 cc
1598 cc
Layout
I4
I4
Type
Petrol Turbo
Diesel
Power
140--170 hp
105--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."
1.6 MultiJet
"Tipo/500X diesel. Decent performance. DMF can wear. DPF city issues. Good highway."
Issues Comparison
1.4 MultiAir (Gen 1) 3
◆ CRITICAL
MultiAir solenoid module failure
▲ HIGH
Camshaft lobe wear (from neglected module)
○ MINOR
Oil specification — non-negotiable
1.6 MultiJet 0
No documented issues.