2.0 dCi vs 2.4 / 2.8 D-4D (GD): which engine is more reliable?

According to our risk index, the 2.4 / 2.8 D-4D (GD) carries less risk than the 2.0 dCi: 20/100 (low risk) versus 52/100 (high risk). The 2.0 dCi has 2 documented serious faults, the main one being «Premature turbocharger failure»; the 2.4 / 2.8 D-4D (GD) has no documented serious faults.

Risk index

2.0 dCi

High risk · 2 serious faults

Risk index

2.4 / 2.8 D-4D (GD)

Low risk · 0 serious faults

Lower risk

The index (0–100) weights the severity and frequency of the three most serious documented faults. How it is calculated

Reviewed on 30 October 202619 sources How we work

Is the 2.0 dCi reliable?

The 2.0 dCi (M9R) is a Renault-Nissan Alliance diesel with known, well-documented weak points: the turbo and the EGR valve fail relatively often, the particulate filter clogs up in urban use, and there are cases of injectors and even the timing chain failing earlier than expected in several of the models that use it.^[1][2][3][4]

See the 5 of the 2.0 dCi faults

Is the 2.4 / 2.8 D-4D (GD) reliable?

No serious mechanical faults are documented in the European sources we were able to open: AutoBild saw the 2.8 as more robust than the 3.0 it replaced, although it points to glow plugs that fail early. Its best-documented weak point is the particulate filter, with a lawsuit in Australia but no equivalent recall or legal action in Europe, and there are barely any high-mileage examples from which to judge long-term reliability.^[5][6][7]

See the 4 of the 2.4 / 2.8 D-4D (GD) faults

Side-by-side comparison

Comparison of 2.0 dCi and 2.4 / 2.8 D-4D (GD)
Item	2.0 dCi	2.4 / 2.8 D-4D (GD)
Technical data
Type	Engine	Engine
Fuel	Diesel	Diesel
Displacement	1,995 cm³	—
Timing	Chain	Chain
Power	90–177 hp	150–204 hp
Production	2005–2016^{[8][9][10][11]}	since 2015^{[12][13][14][15]}
Reliability
Risk index (what is it?)	52High risk	20Low risk
Documented faults	5	4
Of high or critical severity	2	0
Worst severity	Critical severity	Medium severity
Main faults	High severity: Premature turbocharger failure Critical severity: Timing chain wear or breakage Medium severity: Clogged particulate filter (DPF)	Medium severity: Blocked particulate filter (DPF) due to incomplete regenerations Medium severity: Variable geometry turbo (VNT) seized by soot Medium severity: Diesel dilution of the engine oil from interrupted particulate filter regenerations
Most expensive documented repair	No reliable data	No reliable data
Which versions to buy
BuyRecommended versions	None	2.8 D-4D 204 (1GD-FTV, 204 hp, from 2020)^[16]
With cautionVersions to be cautious about	2.0 dCi 130-150 (M9R, cars, 2005-2012)^[1][2][4] 2.0 dCi 160-177 (M9R, higher-output cars, 2006-2016)^[2][3][17] 2.0 dCi 90-115 (M9R, vans, 2006-2014)^[18]	2.4 D-4D 150 (2GD-FTV, 150 hp, from 2016)^[16][19] 2.8 D-4D 177 (1GD-FTV, 177 hp, 2015-2020)^[5][6][16]
AvoidVersions to avoid	None	None

Severity of each fault: green, low; amber, medium; red, high; dark red, critical. How we rate them

Cars that each one is fitted to

2.0 dCi

See the 12 models with the 2.0 dCi

2.4 / 2.8 D-4D (GD)

Other comparisons

With the 2.0 dCi

With the 2.4 / 2.8 D-4D (GD)

Compare other engines

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Sources

Every fact on this page links to its source. If you find an error, let us know.

Fiabilité Renault Laguna 3 : pannes et avisFiches-auto.fr · Motoring press · consulted 27 September 2026 · in French
Fiabilité Renault Koleos : pannes et avisFiches-auto.fr · Motoring press · consulted 27 September 2026 · in French
Fiabilité Renault Espace 4 : pannes et avisFiches-auto.fr · Motoring press · consulted 27 September 2026 · in French
Fiabilité Nissan Qashqai : pannes et avisFiches-auto.fr · Motoring press · consulted 27 September 2026 · in French
Toyota Land Cruiser 150: Gebrauchtwagen-TestAUTO BILD · Motoring press · published 20 January 2020 · consulted 9 October 2026 · in German
Toyota Faces Up To $1.5 Billion Payout To Owners Over Diesel Lawsuit In AustraliaCarscoops · Motoring press · published 7 April 2022 · consulted 9 October 2026
DVSA – base de llamadas a revisiónDVSA (Reino Unido) · Official body · consulted 9 October 2026
Anexo:Motores de RenaultWikipedia · Other source · consulted 27 September 2026 · in Spanish
Renault KoleosWikipedia · Other source · consulted 27 September 2026
Renault Mégane IIIWikipedia · Other source · consulted 27 September 2026 · in French
Renault Grand Espace 2.0 dCi PrivilegeAutopista · Motoring press · published 19 September 2006 · consulted 27 September 2026 · in Spanish
Toyota GD engineWikipedia (inglés) · Other source · consulted 9 October 2026
Toyota HiluxWikipedia (inglés) · Other source · consulted 9 October 2026
Allgemeine Daten zum Toyota Land Cruiser 2.8 D-4D (5-Türer) (10/20 - 08/24)ADAC Autokatalog · Technical documentation · consulted 9 October 2026 · in German
Allgemeine Daten zum Toyota Hilux Double Cab 2.4 D-4D Duty 4x4 (08/16 - 09/20)ADAC Autokatalog · Technical documentation · consulted 9 October 2026 · in German
Toyota upgrades DPF system, no change on dust issuePractical Motoring · Motoring press · published 27 August 2020 · consulted 9 October 2026
Fiabilité Nissan X-Trail : pannes et avisFiches-auto.fr · Motoring press · consulted 27 September 2026 · in French
Renault TraficWikipedia · Other source · consulted 27 September 2026
DPF regeneration: your questions answeredToyota UK Magazine · Manufacturer · consulted 9 October 2026