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MotorFiable

1.5 BlueHDi vs D5 5 cilindros: which engine is more reliable?

According to our risk index, the D5 5 cilindros carries less risk than the 1.5 BlueHDi: 39/100 (moderate risk) versus 77/100 (very high risk). The 1.5 BlueHDi has 4 documented serious faults, the main one being «Wear and breakage of the 7 mm chain between the camshafts»; the D5 5 cilindros has 1 documented serious fault, the main one being «Auxiliary belt breakage that takes the timing with it».

Risk index

1.5 BlueHDi

77

Very high risk · 4 serious faults

Risk index

D5 5 cilindros

39

Moderate risk · 1 serious fault

Lower risk

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

25 sourcesHow we work

Is the 1.5 BlueHDi reliable?

The 1.5 BlueHDi has a serious weak point in engines built from October 2017 to January 2023: the 7 mm chain linking the camshafts can stretch and break. Stellantis has recalled them and covers this fault for 10 years or 240,000 km; engines built up to August 2020 can also suffer AdBlue tank failures, with partial compensation from the manufacturer.[1][2][3][4]

See the 5 of the 1.5 BlueHDi faults

Is the D5 5 cilindros reliable?

Volvo's five-cylinder D5 (2.4 D3/D4/D5 and 2.0 D3/D4) has no documented systemic fault, but it does carry one serious risk: several owners report that a snapped auxiliary belt took the timing belt with it. The rest is EGR, DPF and the odd turbo.[5][6][7]

See the 4 of the D5 5 cilindros faults

Side-by-side comparison

Comparison of 1.5 BlueHDi and D5 5 cilindros
1.5 BlueHDiD5 5 cilindros
Technical data
TypeEngineEngine
FuelDieselDiesel
Displacement1,499 cm³2,400 cm³
TimingTiming belt (dry)Timing belt (dry)
Power75–130 hp126–215 hp
Productionsince 2017[8][9][10][11][12][13]2001–2015[14][15][16][17]
Reliability
Risk index (what is it?)77Very high risk39Moderate risk
Documented faults54
Of high or critical severity41
Worst severityCritical severityCritical severity
Main faults
  1. Critical severity: Wear and breakage of the 7 mm chain between the camshafts
  2. Medium severity: AdBlue tank and pump failure
  3. High severity: Seizure of the high-pressure pump and injection system
  1. Critical severity: Auxiliary belt breakage that takes the timing with it
  2. Medium severity: EGR valve and EGR cooler clogged with carbon
  3. Medium severity: Clogged diesel particulate filter (DPF)
Most expensive documented repairup to €1,500AdBlue tank and pump failurePublished figure[4][18][19][20]up to €1,400Turbocharger failurePublished figure[7]
Which versions to buy
BuyRecommended versions
  • 1.5 BlueHDi with 8 mm chain (from February 2023)[2][21][22]
None
With cautionVersions to be cautious about
  • 1.5 BlueHDi 75-130 with 7 mm chain (October 2017 - January 2023)[23][24][25]
  • 2.4 D and D5 of 130-163 hp (D5244T, 2001-2009)[5][6]
  • 2.4 D5 of 175-215 hp and D4 of 181 hp (D5244T4/T10/T11/T14/T15, 2005-2015)[5][6]
  • 2.0 D3/D4 five-cylinder (D5204T, 2011-2016)[6][17]
AvoidVersions to avoidNoneNone

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

Cars that each one is fitted to

1.5 BlueHDi

See the 35 models with the 1.5 BlueHDi

D5 5 cilindros

See the 10 models with the D5 5 cilindros

Other comparisons

With the 1.5 BlueHDi

With the D5 5 cilindros

Compare other engines

That is the comparison you are viewing: change one of the two engines.

Sources

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

  1. 1.5 BlueHDi. Stellantis rappelle 930 000 véhicules et étend la couverture à 10 ansL'argus · Motoring press · published 3 July 2025 · consulted 26 September 2026 · in French
  2. Llaman a revisión a miles de Citroën, Opel, Peugeot, DS y Fiat en España con el motor diésel 1.5 BlueHDiMotorpasión · Motoring press · published 3 July 2025 · consulted 26 September 2026 · in Spanish
  3. Réservoir AdBlue Stellantis. Quels changements dans l'indemnisation des clients français ?L'argus · Motoring press · published 21 December 2024 · consulted 26 September 2026 · in French
  4. OCU y BEUC consiguen que Stellantis amplíe la garantía de los depósitos AdBlue defectuososOCU · Consumer association · published 27 December 2024 · consulted 26 September 2026 · in Spanish
  5. Fiabilidad Volvo S60 (2010-2017): averías y testimoniosFiches-auto.fr · Other source · consulted 5 October 2026 · in French
  6. Fiabilidad Volvo XC60 (2008-2017): averías y testimoniosFiches-auto.fr · Other source · consulted 5 October 2026 · in French
  7. Problemas Volvo XC90 D5Total Renting · General press · consulted 5 October 2026 · in Spanish
  8. Ford DLD engineWikipedia · Other source · consulted 26 September 2026
  9. Motor DV5Oryx Parts · Technical documentation · published 24 January 2024 · consulted 26 September 2026 · in Spanish
  10. Which Cars Have a Wet Belt? Full UK Engine List (2026)CarOkay · Other source · published 2026 · consulted 26 September 2026
  11. Opel Corsa F: Probleme mit dem Ölbad-Zahnriemen erklärtcarVertical · Other source · published 17 July 2026 · consulted 26 September 2026 · in German
  12. PSA 1.5L BlueHDi: a focus on the DV5 engineSumax · Technical documentation · published July 2025 · consulted 26 September 2026
  13. Timing Belt Kit & Water Pump for Peugeot 1.5 BlueHDi - DV5RLymm Engine Parts · Technical documentation · consulted 26 September 2026
  14. Volvo D5 de 185 CV para S60, V70, XC70 y XC90Autopista · Motoring press · published 27 July 2005 · consulted 5 October 2026 · in Spanish
  15. Volvo V70 (motorizaciones por generación)Wikipedia · Other source · consulted 5 October 2026
  16. Volvo S80 (motorizaciones por generación)Wikipedia · Other source · consulted 5 October 2026
  17. Volvo V60 (motorizaciones de la primera generación)Wikipedia · Other source · consulted 5 October 2026
  18. La OCU quiere tomar medidas ante los problemas del sistema de AdBlue de Citroën y Peugeotcoches.com · Motoring press · published 30 May 2023 · consulted 26 September 2026 · in Spanish
  19. Solución fallo AdBlue Peugeot, Citroën y Opel: evita cambiar el depósitoST Automoción · Other source · published 11 December 2025 · consulted 26 September 2026 · in Spanish
  20. Stellantis amplía las compensaciones por los problemas técnicos de sus depósitos AdBlueMinisterio de Derechos Sociales, Consumo y Agenda 2030 · Official body · consulted 26 September 2026 · in Spanish
  21. 1.5 BlueHDi. Stellantis rappelle plusieurs milliers de véhicules pour un problème d'injectionL'argus · Motoring press · published 14 March 2026 · consulted 26 September 2026 · in French
  22. Europa amplía la llamada a revisión por los graves problemas del motor 1.5 BlueHDi de StellantisAutonoción · Motoring press · consulted 26 September 2026 · in Spanish
  23. Cobertura especial para los 1.5 BlueHDi del Grupo Stellantiscoches.net · Motoring press · published 3 July 2025 · consulted 26 September 2026 · in Spanish
  24. Casse chaîne 1.5 BlueHDi. Stellantis étend sa prise en charge à 7 ans ou 180 000 kmL'argus · Motoring press · published 15 January 2025 · consulted 26 September 2026 · in French
  25. Fiabilité moteur Stellantis 1.5 BlueHDi. Une nouvelle huile pour éviter la casseL'argus · Motoring press · published 14 January 2024 · consulted 26 September 2026 · in French