1.6 and 2.0 MultiJet II vs 2.0 dCi: which engine is more reliable?

The 1.6 and 2.0 MultiJet II and the 2.0 dCi tie on our risk index: 52/100 (high risk). The 1.6 and 2.0 MultiJet II has 2 documented serious faults, the main one being «Saturated diesel particulate filter (DPF) from incomplete regenerations»; the 2.0 dCi has 2 documented serious faults, the main one being «Premature turbocharger failure».

Risk index

1.6 and 2.0 MultiJet II

High risk · 2 serious faults

Risk index

2.0 dCi

High risk · 2 serious faults

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

Reviewed on 27 September 202617 sources How we work

Is the 1.6 and 2.0 MultiJet II reliable?

The 1.6 and 2.0 MultiJet II are Fiat diesels with a solid mechanical base, but with known faults worth checking before you buy: the timing belt tensioner may need replacing before the official interval, the EGR valve clogs with urban use, the particulate filter becomes saturated if there are not enough long journeys, and the dual-mass flywheel and the occasional injector wear with mileage. There is no officially recognised recall campaign for these faults.^[1][2][3][4]

See the 5 of the 1.6 and 2.0 MultiJet II faults

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.^[5][6][7][8]

See the 5 of the 2.0 dCi faults

Side-by-side comparison

Comparison of 1.6 and 2.0 MultiJet II and 2.0 dCi
Item	1.6 and 2.0 MultiJet II	2.0 dCi
Technical data
Type	Engine	Engine
Fuel	Diesel	Diesel
Displacement	—	1,995 cm³
Timing	Timing belt (dry)	Chain
Power	90–170 hp	90–177 hp
Production	since 2006^[9][10][11]	2005–2016^{[12][13][14][15]}
Reliability
Risk index (what is it?)	52High risk	52High risk
Documented faults	5	5
Of high or critical severity	2	2
Worst severity	Critical severity	Critical severity
Main faults	High severity: Saturated diesel particulate filter (DPF) from incomplete regenerations Critical severity: Early tensioner wear and risk of timing belt failure Medium severity: EGR valve blocked by soot in urban use	High severity: Premature turbocharger failure Critical severity: Timing chain wear or breakage Medium severity: Clogged particulate filter (DPF)
Most expensive documented repair	up to €550Early tensioner wear and risk of timing belt failurePublished figure^[1]	No reliable data
Which versions to buy
BuyRecommended versions	None	None
With cautionVersions to be cautious about	1.6 MultiJet II (90-130 hp, 2006-2024)^[1][2] 2.0 MultiJet II (120-170 hp, 2008-2024)^[3][4]	2.0 dCi 130-150 (M9R, cars, 2005-2012)^[5][6][8] 2.0 dCi 160-177 (M9R, higher-output cars, 2006-2016)^[6][7][16] 2.0 dCi 90-115 (M9R, vans, 2006-2014)^[17]
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

1.6 and 2.0 MultiJet II

See the 11 models with the 1.6 and 2.0 MultiJet II

2.0 dCi

See the 12 models with the 2.0 dCi

Other comparisons

With the 1.6 and 2.0 MultiJet II

With the 2.0 dCi

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.

Fiat Tipo: problemas, fallos y averías más frecuentesTotalrenting · Other source · consulted 27 September 2026 · in Spanish
Jeep Renegade: problemas, fallos y averías más frecuentesTotalrenting · Other source · consulted 27 September 2026 · in Spanish
Jeep Renegade (seit 2014) – Typische Probleme & SchwachstellenGebrauchtwagenberater · Motoring press · published 2 March 2025 · consulted 27 September 2026 · in German
Fiat Bravo : les plus et les moinsFiches-auto.fr · Motoring press · consulted 27 September 2026 · in French
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
Fiat JTD engineWikipedia · Other source · consulted 27 September 2026
Fiat Bravo (2007)Wikipedia · Other source · consulted 27 September 2026 · in Spanish
Jeep Renegade (BU)Wikipedia · Other source · consulted 27 September 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
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