1.0 TSI / 1.5 TSI vs 1.2 PureTech: which engine is more reliable?
According to our risk index, the 1.0 TSI / 1.5 TSI carries less risk than the 1.2 PureTech: 23/100 (low risk) versus 96/100 (very high risk). The 1.0 TSI / 1.5 TSI has no documented serious faults; the 1.2 PureTech has 7 documented serious faults, the main one being «Oil-bath timing belt degradation».
The index (0–100) weights the severity and frequency of the three most serious documented faults. How it is calculated
Is the 1.0 TSI / 1.5 TSI reliable?
The three-cylinder 1.0 TSI has a reputation for being robust and has no systematic serious faults. The 2017–2019 1.5 TSI evo suffered cold-start jerking at low speed, which Volkswagen corrected with software between 2019 and 2020; later units and the 2022 evo2 are more mature. Watch for coolant leaks and check the 2019 and 2020 recalls.[1][2][3][4][5]
See the 5 of the 1.0 TSI / 1.5 TSI faultsIs the 1.2 PureTech reliable?
The belt-driven 1.2 PureTech (2012-2025) has a problem acknowledged by Stellantis: the oil-bath timing belt can degrade, block lubrication and, on the 2013-2018 turbos, damage the brake servo vacuum pump. The 2014-2023 turbos can also use oil. Stellantis offers 10 years or 180,000 km of cover; the chain-driven generation (from 2023) no longer uses that belt.[6][7][8][9][10]
See the 7 of the 1.2 PureTech faultsSide-by-side comparison
| Item | 1.0 TSI / 1.5 TSI | 1.2 PureTech |
|---|---|---|
| Technical data | ||
| Type | Engine | Engine |
| Fuel | Petrol | Petrol |
| Displacement | — | 1,199 cm³ |
| Timing | Timing belt (dry) | Wet belt (belt-in-oil) |
| Power | 82–150 hp | 68–155 hp |
| Production | since 2014[11][12][13][14][15] | since 2012[16][17] |
| Reliability | ||
| Risk index (what is it?) | 23Low risk | 96Very high risk |
| Documented faults | 5 | 7 |
| Of high or critical severity | 0 | 7 |
| Worst severity | Medium severity | Critical severity |
| Main faults |
|
|
| Most expensive documented repair | No reliable data | up to €1,200Oil-bath timing belt degradationPublished figure[7][18][19][20] |
| Which versions to buy | ||
| BuyRecommended versions | None | |
| With cautionVersions to be cautious about |
| |
| 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
Other comparisons
With the 1.0 TSI / 1.5 TSI
- 1.0 TSI / 1.5 TSI vs 1.0 PureTech
- 1.0 TSI / 1.5 TSI vs 1.2 and 1.4 TSI
- 1.0 TSI / 1.5 TSI vs 1.2 TCe
- 1.0 TSI / 1.5 TSI vs 1.0 EcoBoost
- 1.0 TSI / 1.5 TSI vs 1.3 TCe
- 1.0 TSI / 1.5 TSI vs 1.6 EcoBoost
- 1.0 TSI / 1.5 TSI vs 2.0 TSI / TFSI
- 1.0 TSI / 1.5 TSI vs Audi 3.0 TFSI V6
- 1.0 TSI / 1.5 TSI vs BMW B38 / B37
- 1.0 TSI / 1.5 TSI vs BMW B48 / B38
- 1.0 TSI / 1.5 TSI vs BMW B58
- 1.0 TSI / 1.5 TSI vs BMW M54
- 1.0 TSI / 1.5 TSI vs BMW N13
- 1.0 TSI / 1.5 TSI vs BMW N20
- 1.0 TSI / 1.5 TSI vs BMW N43/N46
- 1.0 TSI / 1.5 TSI vs BMW N52 / N53
- 1.0 TSI / 1.5 TSI vs BMW N54/N55
- 1.0 TSI / 1.5 TSI vs BMW N62 / N63
- 1.0 TSI / 1.5 TSI vs 1.2 8v Fire
- 1.0 TSI / 1.5 TSI vs 1.4 T-Jet
- 1.0 TSI / 1.5 TSI vs 1.0 T3 and 1.3 T4 FireFly Turbo
- 1.0 TSI / 1.5 TSI vs 0.9 TwinAir and 1.0/1.3 FireFly
- 1.0 TSI / 1.5 TSI vs 1.5 EcoBoost
- 1.0 TSI / 1.5 TSI vs 1.25/1.4/1.6 Ti-VCT
- 1.0 TSI / 1.5 TSI vs 1.2 / 1.4 / 1.8 i-VTEC
- 1.0 TSI / 1.5 TSI vs 1.0 / 1.5 VTEC Turbo
- 1.0 TSI / 1.5 TSI vs 2.0 / 2.4 i-VTEC
- 1.0 TSI / 1.5 TSI vs Honda e:HEV / i-MMD
- 1.0 TSI / 1.5 TSI vs Honda IMA híbrido
- 1.0 TSI / 1.5 TSI vs 1.0 T-GDI
- 1.0 TSI / 1.5 TSI vs 1.6 GDI / T-GDI
- 1.0 TSI / 1.5 TSI vs 1.6 GDi híbrido (Kappa)
- 1.0 TSI / 1.5 TSI vs 1.0 / 1.25 MPi
- 1.0 TSI / 1.5 TSI vs Smartstream 1.6 T-GDi
- 1.0 TSI / 1.5 TSI vs 2.0 / 2.4 GDI and T-GDI (Theta II)
- 1.0 TSI / 1.5 TSI vs 2.0 and 3.0 Ingenium gasolina
- 1.0 TSI / 1.5 TSI vs 2.3 MZR DISI Turbo
- 1.0 TSI / 1.5 TSI vs MZR gasolina
- 1.0 TSI / 1.5 TSI vs Skyactiv-G
- 1.0 TSI / 1.5 TSI vs M111
- 1.0 TSI / 1.5 TSI vs M112 / M113
- 1.0 TSI / 1.5 TSI vs M264/M254
- 1.0 TSI / 1.5 TSI vs M260
- 1.0 TSI / 1.5 TSI vs M271
- 1.0 TSI / 1.5 TSI vs M272/M273
- 1.0 TSI / 1.5 TSI vs M270/M274
- 1.0 TSI / 1.5 TSI vs 1.5 VTi-TECH / T-GDI
- 1.0 TSI / 1.5 TSI vs MIVEC gasolina
- 1.0 TSI / 1.5 TSI vs Mitsubishi PHEV
- 1.0 TSI / 1.5 TSI vs 1.6 DIG-T
- 1.0 TSI / 1.5 TSI vs 1.5 VC-Turbo e-Power
- 1.0 TSI / 1.5 TSI vs 1.2 HR12DE and 1.2 DIG-S (HR12DDR)
- 1.0 TSI / 1.5 TSI vs 2.0 MR20DE / 2.5 QR25DE
- 1.0 TSI / 1.5 TSI vs 1.6 16v HR16DE / H4M
- 1.0 TSI / 1.5 TSI vs 1.0/1.2/1.4 Ecotec
- 1.0 TSI / 1.5 TSI vs 1.4 Turbo
- 1.0 TSI / 1.5 TSI vs 1.6 and 1.8 Ecotec 16v
- 1.0 TSI / 1.5 TSI vs Porsche V8 and V6 (Cayenne and Panamera)
- 1.0 TSI / 1.5 TSI vs 1.4 and 1.6 TU3/TU5
- 1.0 TSI / 1.5 TSI vs 1.4/1.6 VTi
- 1.0 TSI / 1.5 TSI vs 1.6 THP
- 1.0 TSI / 1.5 TSI vs 2.0 and 2.2 16v EW10/EW12
- 1.0 TSI / 1.5 TSI vs 0.9 TCe
- 1.0 TSI / 1.5 TSI vs 1.0 SCe (B4D)
- 1.0 TSI / 1.5 TSI vs 1.0 TCe / SCe
- 1.0 TSI / 1.5 TSI vs 1.4 and 1.6 8v
- 1.0 TSI / 1.5 TSI vs 1.8 TCe
- 1.0 TSI / 1.5 TSI vs 1.2 16v
- 1.0 TSI / 1.5 TSI vs E-Tech Híbrido
- 1.0 TSI / 1.5 TSI vs 2.0 16v F4R and F4RT
- 1.0 TSI / 1.5 TSI vs 1.4 and 1.6 16v
- 1.0 TSI / 1.5 TSI vs Rover K-Series
- 1.0 TSI / 1.5 TSI vs 1.0 and 1.4 Boosterjet
- 1.0 TSI / 1.5 TSI vs 1.2 Dualjet and 1.2 VVT
- 1.0 TSI / 1.5 TSI vs 1.5 K15B (Jimny)
- 1.0 TSI / 1.5 TSI vs 1.3, 1.5 and 1.6 gasolina (serie M)
- 1.0 TSI / 1.5 TSI vs 1.0 VVT-i
- 1.0 TSI / 1.5 TSI vs 1.2 Turbo
- 1.0 TSI / 1.5 TSI vs 1.33 Dual VVT-i
- 1.0 TSI / 1.5 TSI vs 1.4, 1.6 and 1.8 VVT-i
- 1.0 TSI / 1.5 TSI vs 1.5 Hybrid
- 1.0 TSI / 1.5 TSI vs 1.6 Dual VVT-i
- 1.0 TSI / 1.5 TSI vs 1.8 Hybrid
- 1.0 TSI / 1.5 TSI vs 2.0 and 2.4 VVT-i
- 1.0 TSI / 1.5 TSI vs 2.0 and 2.5 Hybrid
- 1.0 TSI / 1.5 TSI vs Volvo 5 cilindros gasolina
- 1.0 TSI / 1.5 TSI vs Drive-E gasolina
- 1.0 TSI / 1.5 TSI vs 1.0 MPI
- 1.0 TSI / 1.5 TSI vs 1.2 12V
- 1.0 TSI / 1.5 TSI vs 1.4 16v and 1.6 MPI/FSI
- 1.0 TSI / 1.5 TSI vs 1.8 T 20v
- 1.0 TSI / 1.5 TSI vs 2.0 FSI
- 1.0 TSI / 1.5 TSI vs VW 2.0 TFSI EA113
With the 1.2 PureTech
- 1.2 PureTech vs 1.0 PureTech
- 1.2 PureTech vs 1.2 and 1.4 TSI
- 1.2 PureTech vs 1.2 TCe
- 1.2 PureTech vs 1.0 EcoBoost
- 1.2 PureTech vs 1.3 TCe
- 1.2 PureTech vs 1.6 EcoBoost
- 1.2 PureTech vs 2.0 TSI / TFSI
- 1.2 PureTech vs Audi 3.0 TFSI V6
- 1.2 PureTech vs BMW B38 / B37
- 1.2 PureTech vs BMW B48 / B38
- 1.2 PureTech vs BMW B58
- 1.2 PureTech vs BMW M54
- 1.2 PureTech vs BMW N13
- 1.2 PureTech vs BMW N20
- 1.2 PureTech vs BMW N43/N46
- 1.2 PureTech vs BMW N52 / N53
- 1.2 PureTech vs BMW N54/N55
- 1.2 PureTech vs BMW N62 / N63
- 1.2 PureTech vs 1.2 8v Fire
- 1.2 PureTech vs 1.4 T-Jet
- 1.2 PureTech vs 1.0 T3 and 1.3 T4 FireFly Turbo
- 1.2 PureTech vs 0.9 TwinAir and 1.0/1.3 FireFly
- 1.2 PureTech vs 1.5 EcoBoost
- 1.2 PureTech vs 1.25/1.4/1.6 Ti-VCT
- 1.2 PureTech vs 1.2 / 1.4 / 1.8 i-VTEC
- 1.2 PureTech vs 1.0 / 1.5 VTEC Turbo
- 1.2 PureTech vs 2.0 / 2.4 i-VTEC
- 1.2 PureTech vs Honda e:HEV / i-MMD
- 1.2 PureTech vs Honda IMA híbrido
- 1.2 PureTech vs 1.0 T-GDI
- 1.2 PureTech vs 1.6 GDI / T-GDI
- 1.2 PureTech vs 1.6 GDi híbrido (Kappa)
- 1.2 PureTech vs 1.0 / 1.25 MPi
- 1.2 PureTech vs Smartstream 1.6 T-GDi
- 1.2 PureTech vs 2.0 / 2.4 GDI and T-GDI (Theta II)
- 1.2 PureTech vs 2.0 and 3.0 Ingenium gasolina
- 1.2 PureTech vs 2.3 MZR DISI Turbo
- 1.2 PureTech vs MZR gasolina
- 1.2 PureTech vs Skyactiv-G
- 1.2 PureTech vs M111
- 1.2 PureTech vs M112 / M113
- 1.2 PureTech vs M264/M254
- 1.2 PureTech vs M260
- 1.2 PureTech vs M271
- 1.2 PureTech vs M272/M273
- 1.2 PureTech vs M270/M274
- 1.2 PureTech vs 1.5 VTi-TECH / T-GDI
- 1.2 PureTech vs MIVEC gasolina
- 1.2 PureTech vs Mitsubishi PHEV
- 1.2 PureTech vs 1.6 DIG-T
- 1.2 PureTech vs 1.5 VC-Turbo e-Power
- 1.2 PureTech vs 1.2 HR12DE and 1.2 DIG-S (HR12DDR)
- 1.2 PureTech vs 2.0 MR20DE / 2.5 QR25DE
- 1.2 PureTech vs 1.6 16v HR16DE / H4M
- 1.2 PureTech vs 1.0/1.2/1.4 Ecotec
- 1.2 PureTech vs 1.4 Turbo
- 1.2 PureTech vs 1.6 and 1.8 Ecotec 16v
- 1.2 PureTech vs Porsche V8 and V6 (Cayenne and Panamera)
- 1.2 PureTech vs 1.4 and 1.6 TU3/TU5
- 1.2 PureTech vs 1.4/1.6 VTi
- 1.2 PureTech vs 1.6 THP
- 1.2 PureTech vs 2.0 and 2.2 16v EW10/EW12
- 1.2 PureTech vs 0.9 TCe
- 1.2 PureTech vs 1.0 SCe (B4D)
- 1.2 PureTech vs 1.0 TCe / SCe
- 1.2 PureTech vs 1.4 and 1.6 8v
- 1.2 PureTech vs 1.8 TCe
- 1.2 PureTech vs 1.2 16v
- 1.2 PureTech vs E-Tech Híbrido
- 1.2 PureTech vs 2.0 16v F4R and F4RT
- 1.2 PureTech vs 1.4 and 1.6 16v
- 1.2 PureTech vs Rover K-Series
- 1.2 PureTech vs 1.0 and 1.4 Boosterjet
- 1.2 PureTech vs 1.2 Dualjet and 1.2 VVT
- 1.2 PureTech vs 1.5 K15B (Jimny)
- 1.2 PureTech vs 1.3, 1.5 and 1.6 gasolina (serie M)
- 1.2 PureTech vs 1.0 VVT-i
- 1.2 PureTech vs 1.2 Turbo
- 1.2 PureTech vs 1.33 Dual VVT-i
- 1.2 PureTech vs 1.4, 1.6 and 1.8 VVT-i
- 1.2 PureTech vs 1.5 Hybrid
- 1.2 PureTech vs 1.6 Dual VVT-i
- 1.2 PureTech vs 1.8 Hybrid
- 1.2 PureTech vs 2.0 and 2.4 VVT-i
- 1.2 PureTech vs 2.0 and 2.5 Hybrid
- 1.2 PureTech vs Volvo 5 cilindros gasolina
- 1.2 PureTech vs Drive-E gasolina
- 1.2 PureTech vs 1.0 MPI
- 1.2 PureTech vs 1.2 12V
- 1.2 PureTech vs 1.4 16v and 1.6 MPI/FSI
- 1.2 PureTech vs 1.8 T 20v
- 1.2 PureTech vs 2.0 FSI
- 1.2 PureTech vs VW 2.0 TFSI EA113
Compare other engines
Sources
Every fact on this page links to its source. If you find an error, let us know.
- Zuverlässigkeit der TSI-Motoren von 1.0 bis 2.0: welche Jahrgänge und Generationen Probleme machenAutohled · Motoring press · published 15 June 2026 · consulted 26 September 2026 · in German
- VW EA211: Typische Probleme und HaltbarkeitGebrauchtwagenberater · Motoring press · published 26 August 2026 · consulted 26 September 2026 · in German
- ¿Tu motor 1.5 TSI de Volkswagen sufre de tirones en frío? Llegan novedadesMotor.es · Motoring press · published 5 September 2019 · consulted 26 September 2026 · in Spanish
- VW, Seat und Skoda: Rückruf wegen Motorsoftware-Updatekfz-betrieb (Vogel Communications) · Motoring press · published 30 September 2019 · consulted 26 September 2026 · in German
- Rückruf bei VW, Seat und Skoda: Neue Einspritzanlage für TSI-Motorkfz-betrieb (Vogel Communications) · Motoring press · published 29 July 2020 · consulted 26 September 2026 · in German
- Stellantis ofrece medidas a los afectados por los motores PureTech tras miles de demandaskm77 · Motoring press · published 28 November 2025 · consulted 26 September 2026 · in Spanish
- Moteur PureTech. Stellantis généralise sa garantie de 10 ans ou 180 000 kmL'argus · Motoring press · published 26 May 2025 · consulted 26 September 2026 · in French
- Safety Gate, alerta A12/01505/20: Peugeot 208, 308, 2008, 3008, 5008 y Partner (copia en PDF)Comisión Europea – Safety Gate · Official body · published November 2020 · consulted 26 September 2026
- Fiabilité Stellantis 1.2 PureTech. De nouvelles solutions contre la consommation d'huileL'argus · Motoring press · published 23 June 2024 · consulted 26 September 2026 · in French
- Stellantis 1.2 Puretech engine: list of belt and chain modelsItalPassion · Motoring press · published 2 February 2025 · consulted 26 September 2026
- VW EA211Wikipedia (alemán) · Other source · consulted 26 September 2026 · in German
- VW EA211 evoWikipedia (alemán) · Other source · consulted 26 September 2026 · in German
- The compact all-rounder: TSI evo engine with a capacity of 1.0 and 1.5 litresVolkswagen Newsroom · Manufacturer · published 8 December 2020 · consulted 26 September 2026
- Golf eTSI, Golf eHybrid and Golf GTE – International Media Drive (dossier de prensa)Volkswagen AG · Manufacturer · published August 2020 · consulted 26 September 2026
- Prueba de consumo (251): VW Golf Evo 1.5-TSI ACT 150 CV DSG Sport R-Line 5pkm77 · Motoring press · published 22 January 2018 · consulted 26 September 2026 · in Spanish
- Moteur EBWikipédia (francés) · Other source · consulted 26 September 2026 · in French
- El Peugeot 208 estrena motor Turbo 100 con distribución por cadenaDiariomotor · Motoring press · published 16 March 2026 · consulted 26 September 2026 · in Spanish
- 1.2 PureTech: precio y cambio de correa de distribuciónAutopista · Motoring press · published 2 August 2026 · consulted 26 September 2026 · in Spanish
- Stellantis reacciona a los motores PureTech defectuosos: amplía la garantía de manera retroactiva a 10 añosXataka · Motoring press · published 27 March 2024 · consulted 26 September 2026 · in Spanish
- La correa bañada en aceite: cámbiala cada 60.000 km y evita una avería de 3.000 eurosMotor16 · Motoring press · published 27 August 2026 · consulted 26 September 2026 · in Spanish
- Efecto canguro, el problema de los tirones en frío de los motores 1.5 TSI del Grupo VolkswagenSeis en Línea · Motoring press · consulted 26 September 2026 · in Spanish
- Volkswagen EA211 engineWikipedia (inglés) · Other source · consulted 26 September 2026
- Rappel des moteurs 1.2 Puretech 110 et 130 chFiches-auto.fr · Motoring press · consulted 26 September 2026 · in French
- Peugeot-Citroën-DS-Opel. Nouveau rappel de grande ampleur pour le moteur 1.2 PureTechL'argus · Motoring press · published 28 January 2023 · consulted 26 September 2026 · in French
- Peugeot, sobre los motores PureTech: «Reconocemos que hemos hecho las cosas mal»Xataka · Motoring press · published 4 June 2026 · consulted 26 September 2026 · in Spanish
- 10 años o 175.000 km de garantía para los modelos de Stellantis con motor PureTechAutofácil · Motoring press · published 27 March 2024 · consulted 26 September 2026 · in Spanish
- Confirmado: Stellantis llama a revisión a más de 200.000 coches con el motor gasolina sucesor del 1.2 PureTech: «Y también se hará en España»Motorpasión · Motoring press · published 15 July 2025 · consulted 26 September 2026 · in Spanish
- Fiabilité du 1.2 PuretechFiches-auto.fr · Motoring press · consulted 26 September 2026 · in French