Ingenium 2.0 Turbo Petrol vs Ingenium 3.0 Petrol I6
Side-by-side reliability comparison
Higher reliability score
Ingenium 3.0 Petrol I6
ACCEPTABLE
68/100
+6 points over Ingenium 2.0 Turbo Petrol
0
/ 100
CAUTION
Ingenium 2.0 Turbo Petrol
JLR
0
/ 100
ACCEPTABLE
Ingenium 3.0 Petrol I6
JLR
Specifications
Ingenium 2.0 Turbo Petrol
Ingenium 3.0 Petrol I6
Brand
JLR
JLR
Verdict
CAUTION
ACCEPTABLE
Reliability
62
68
Years
2015--present
2020--present
Displacement
1999 cc
2997 cc
Layout
I4
I6
Type
Petrol Turbo
Petrol Turbo
Power
200--300 hp
360--400 hp
Known Issues
2
1
Total Risk Cost
€600--€3,500
€500--€1,500
Character
Ingenium 2.0 Turbo Petrol
"JLR first in-house 4-cyl petrol. Oil consumption and timing chain reports. Improving with revisions."
Ingenium 3.0 Petrol I6
"JLR inline-6 petrol. MHEV. Defender/Range Rover. Promising early reliability. Powerful and smooth."
Issues Comparison
Ingenium 2.0 Turbo Petrol 2
● MODERATE
Oil consumption (some units)
● MODERATE
Timing chain — petrol version better than diesel
Ingenium 3.0 Petrol I6 1
▲ HIGH
Coolant crossover pipe failure (V8 era heritage)