1.0 PureTech vs 1.3 TCe: which engine is more reliable?

According to our risk index, the 1.3 TCe carries less risk than the 1.0 PureTech: 36/100 (moderate risk) versus 57/100 (high risk). The 1.0 PureTech has 2 documented serious faults, the main one being «Excessive oil consumption through the piston rings»; the 1.3 TCe has 2 documented serious faults, the main one being «Turbo actuator (wastegate) fault».

Risk index

1.0 PureTech

High risk · 2 serious faults

Risk index

1.3 TCe

Moderate risk · 2 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 27 September 202614 sources How we work

Is the 1.0 PureTech reliable?

It is a simple naturally aspirated three-cylinder, but with two documented weak points: oil consumption through the piston rings, which Stellantis acknowledges across its entire production (2012-2016), and the oil-bath timing belt it shares with the 1.2. It is only recommended with a full service history, a consumption test and a checked belt.^[1][2][3][4]

See the 2 of the 1.0 PureTech faults

Is the 1.3 TCe reliable?

The 1.3 TCe / 1.3 DIG-T (H5Ht at Renault and Dacia, HR13DDT at Nissan, M282 at Mercedes-Benz), developed with Daimler since 2018, has a clearly better record than its predecessor, the 1.2 TCe: no oil consumption or chain problems have been documented. It had manufacturing defects that have since been corrected (injectors, calibration, turbo, timing) and, on the Captur II and Clio V, a fuel pump fuse failure with no confirmed official fix.^[5][6][7]

See the 5 of the 1.3 TCe faults

Side-by-side comparison

Comparison of 1.0 PureTech and 1.3 TCe
Item	1.0 PureTech	1.3 TCe
Technical data
Type	Engine	Engine
Fuel	Petrol	Petrol
Displacement	999 cm³	1,332 cm³
Timing	Wet belt (belt-in-oil)	Chain
Power	68 hp	109–163 hp
Production	2012–2016^[2][3][8][9]	since 2018^{[7][10][11][12]}
Reliability
Risk index (what is it?)	57High risk	36Moderate risk
Documented faults	2	5
Of high or critical severity	2	2
Worst severity	Critical severity	High severity
Main faults	High severity: Excessive oil consumption through the piston rings Critical severity: Degradation of the oil-bath timing belt	High severity: Turbo actuator (wastegate) fault High severity: Blown fuel pump fuse Medium severity: Unstable idle, juddering and stalling caused by the injectors
Most expensive documented repair	up to €1,200Degradation of the oil-bath timing beltPublished figure^[13][14]	up to €700Turbo actuator (wastegate) faultPublished figure^[5][6]
Which versions to buy
BuyRecommended versions	None	1.3 TCe / 1.3 DIG-T 109-163 and Mild Hybrid (H5Ht / HR13DDT / M282, corrected production from 2020)^[5]
With cautionVersions to be cautious about	1.0 VTi / PureTech 68 (EB0, 2012-2016)^{[1][2][4][13]}	1.3 TCe / 1.3 DIG-T 109-163 (H5Ht / HR13DDT / M282, first series 2018-2020)^[5]
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

1.0 PureTech

1.3 TCe

See the 18 models with the 1.3 TCe

Other comparisons

With the 1.0 PureTech

With the 1.3 TCe

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Sources

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

Citroën, DS, Opel, Peugeot 1.2 PureTech. Nouvelle prise en charge pour la consommation d'huileL'argus · Motoring press · published 30 March 2024 · consulted 26 September 2026 · in French
Moteur EBWikipédia · Other source · consulted 26 September 2026 · in French
PSA inaugure son « trois-pattes »L'argus · Motoring press · published 28 December 2011 · consulted 26 September 2026 · in French
Moteurs PureTech - Stellantis prend a minima ses responsabilitésUFC-Que Choisir · Consumer association · published 18 January 2025 · consulted 26 September 2026 · in French
Renault-Dacia. Quel bilan fiabilité pour le moteur 1.3 TCe ?L'argus · Motoring press · published 5 April 2021 · consulted 27 September 2026 · in French
Fiabilité moteur 1.3 TCeAuto Platinium · Other source · consulted 27 September 2026 · in French
Moteur H Renault-NissanWikipedia (francés) · Other source · consulted 27 September 2026 · in French
Peugeot 208 5p Access 1.0 PureTech 68 (2012-2015): precio y ficha técnicakm77 · Technical documentation · consulted 26 September 2026 · in Spanish
Prueba de consumo (126): Peugeot 208 1.0-VTi 68 CVkm77 · Motoring press · published 5 August 2013 · consulted 26 September 2026 · in Spanish
Nissan HR engineWikipedia (inglés) · Other source · consulted 27 September 2026
Mercedes-Benz M282 engineWikipedia (inglés) · Other source · consulted 27 September 2026
Renault Scenic Zen TCe 103 kW (140 CV) GPF (2020-2021): precio y ficha técnicakm77 · Technical documentation · consulted 27 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
Motor ZMZ EB0 Citroën Peugeot C3 II 208 I 1.0 VTi 68 CV usado y reconstruidoFair Motors · Technical documentation · consulted 26 September 2026 · in Spanish