Ingenium 2.0D (pre-2019) vs 3.0 V6 Supercharged (AJ126)

Side-by-side reliability comparison

Higher reliability score
3.0 V6 Supercharged (AJ126) BUY 81/100
+33 points over Ingenium 2.0D (pre-2019)
0 / 100
CAUTION Ingenium 2.0D (pre-2019) JLR
0 / 100
BUY 3.0 V6 Supercharged (AJ126) JLR

Specifications

Ingenium 2.0D (pre-2019)
3.0 V6 Supercharged (AJ126)
Brand
JLR
JLR
Verdict
CAUTION
BUY
Reliability
48
81
Years
2015--2019
2012--2019
Displacement
1999 cc
2995 cc
Layout
I4
V6
Type
Diesel
Petrol Supercharged
Power
150--240 hp
340--400 hp
Known Issues
5
3
Total Risk Cost
€0--€0
€0--€0

Character

Ingenium 2.0D (pre-2019)

"Jaguar Land Rover Ingenium 2.0 four-cylinder diesel built before model year 2020 (XE, XF, F-Pace, E-Pace, Discovery Sport, Discovery, Evoque, Velar). Smooth and economical, but these engines are known for timing chain stretch that can destroy the engine, balance-shaft bearing wear and turbo failures; JLR revised the chain and bearings for model year 2020. Short oil intervals and full service history are essential."

3.0 V6 Supercharged (AJ126)

"Jaguar Land Rover AJ126 3.0 supercharged petrol V6 used in the F-Type, XE S, XF, XJ, F-Pace, Range Rover Sport, Range Rover and Discovery 4. Strong and chain-driven; its known weak spots are the plastic coolant pipes under the supercharger, the coolant pumps and the supercharger drive isolator, all covered by Jaguar technical bulletins."

Issues Comparison

Ingenium 2.0D (pre-2019) 5

◆ CRITICAL
Timing chain stretch leading to engine damage N/A--N/A 97,000 km--129,000 km
▲ HIGH
Balance-shaft bearing failure N/A--N/A N/A--N/A
▲ HIGH
Turbocharger failure N/A--N/A 50,000 km--N/A
● MODERATE
EGR, DPF and injector soot build-up N/A--N/A N/A--N/A
● MODERATE
Fuel return line leak (recall) N/A--N/A N/A--N/A

3.0 V6 Supercharged (AJ126) 3

▲ HIGH
Plastic coolant pipe leaks under the supercharger N/A--N/A N/A--N/A
● MODERATE
Supercharger drive isolator wear (rattle) N/A--N/A N/A--N/A
● MODERATE
Water pump and supercharger coolant pump failure N/A--N/A N/A--N/A

Models

Ingenium 2.0D (pre-2019) 12

E-Pace X540 2018--present Range Rover Evoque L538 2015--2019 Discovery Sport L550 2017--present Range Rover Velar L560 2017--present Range Rover Velar L560 2017--2021 Discovery L462 (5) 2017--2021 Discovery Sport L550 2015--present Range Rover Evoque L538 2015--2019 F-Pace X761 2016--present XF X260 2015--present Discovery Sport L550 2015--present XE X760 2015--2023

3.0 V6 Supercharged (AJ126) 9

F-Type X152 2013--2020 XF X260 2015--2020 Discovery L319 (4) 2012--2016 Range Rover Sport L494 2014--2022 XF X260 2016--2020 F-Type X152 2013--2024 Range Rover L405 2013--2022 XE X760 2015--2019 XF 3.0 SC X250 2012--2015 Sedan
Full Ingenium 2.0D (pre-2019) Report Full 3.0 V6 Supercharged (AJ126) Report