0.8 / 1.0 / 1.2 S-TEC vs 1.8 TCe: which engine is more reliable?
According to our risk index, the 0.8 / 1.0 / 1.2 S-TEC carries less risk than the 1.8 TCe: 18/100 (low risk) versus 32/100 (moderate risk). The 0.8 / 1.0 / 1.2 S-TEC has no documented serious faults; the 1.8 TCe has 2 documented serious faults, the main one being «A110 oil pressure solenoid valve sticking in 2018–2019 cars».
The index (0–100) weights the severity and frequency of the three most serious documented faults. How it is calculated
Is the 0.8 / 1.0 / 1.2 S-TEC reliable?
The GM Daewoo S-TEC engines (0.8, 1.0 and 1.2 naturally aspirated, low power) power the Matiz, Spark, Aveo 1.2, Beat and Sail. The sources consulted document only minor and cheap faults, such as oil leaks and ignition faults on the Matiz, and we have found no structural engine fault.[1][2][3]
See the 2 of the 0.8 / 1.0 / 1.2 S-TEC faultsIs the 1.8 TCe reliable?
The 1.8 TCe (M5P) in the Alpine A110 and the Mégane R.S. IV has no documented endemic faults. What has been published are recalls for the A110: the oil pressure solenoid valve (2019) and the fuel pump (2021 and 2023). We have found no recalls or complaints about this engine in the Mégane R.S.[4][5][6][7]
See the 2 of the 1.8 TCe faultsSide-by-side comparison
| Item | 0.8 / 1.0 / 1.2 S-TEC | 1.8 TCe |
|---|---|---|
| Technical data | ||
| Type | Engine | Engine |
| Fuel | Petrol | Petrol |
| Displacement | — | 1,798 cm³ |
| Timing | Timing belt (dry) | — |
| Power | 52–84 hp | 252–350 hp |
| Production | 2002–2022[8][9][10][11][12] | 2017–2026[7][13][14] |
| Reliability | ||
| Risk index (what is it?) | 18Low risk | 32Moderate risk |
| Documented faults | 2 | 2 |
| Of high or critical severity | 0 | 2 |
| Worst severity | Medium severity | High severity |
| Main faults |
| |
| Most expensive documented repair | No reliable data | No reliable data |
| Which versions to buy | ||
| BuyRecommended versions | ||
| 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 0.8 / 1.0 / 1.2 S-TEC
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 PureTech
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 PureTech
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 and 1.4 TSI
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 TSI / 1.5 TSI
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 TCe
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 EcoBoost
- 0.8 / 1.0 / 1.2 S-TEC vs 1.3 TCe
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 EcoBoost
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 TSI / TFSI
- 0.8 / 1.0 / 1.2 S-TEC vs Audi 3.0 TFSI V6
- 0.8 / 1.0 / 1.2 S-TEC vs 2.4, 2.8 and 3.0 V6 30v
- 0.8 / 1.0 / 1.2 S-TEC vs BMW B38 / B37
- 0.8 / 1.0 / 1.2 S-TEC vs BMW B48 / B38
- 0.8 / 1.0 / 1.2 S-TEC vs BMW B58
- 0.8 / 1.0 / 1.2 S-TEC vs M43 1.6, 1.8 and 1.9
- 0.8 / 1.0 / 1.2 S-TEC vs M50 and M52
- 0.8 / 1.0 / 1.2 S-TEC vs BMW M54
- 0.8 / 1.0 / 1.2 S-TEC vs BMW N13
- 0.8 / 1.0 / 1.2 S-TEC vs BMW N20
- 0.8 / 1.0 / 1.2 S-TEC vs N42 and N45 1.6, 1.8 and 2.0
- 0.8 / 1.0 / 1.2 S-TEC vs BMW N43/N46
- 0.8 / 1.0 / 1.2 S-TEC vs BMW N52 / N53
- 0.8 / 1.0 / 1.2 S-TEC vs BMW N54/N55
- 0.8 / 1.0 / 1.2 S-TEC vs BMW N62 / N63
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0, 1.2 and 1.4 Fire
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 T-Jet
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 T3 and 1.3 T4 FireFly Turbo
- 0.8 / 1.0 / 1.2 S-TEC vs 0.9 TwinAir and 1.0/1.3 FireFly
- 0.8 / 1.0 / 1.2 S-TEC vs 1.5 EcoBoost
- 0.8 / 1.0 / 1.2 S-TEC vs 1.25/1.4/1.6 Ti-VCT
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 EcoBoost
- 0.8 / 1.0 / 1.2 S-TEC vs 2.3 EcoBoost
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0-1.6 8v Endura-E, Duratec 8v and RoCam
- 0.8 / 1.0 / 1.2 S-TEC vs 1.8 and 2.0 Zetec-E
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 and 1.2 de 3 cilindros (Onix and Tracker)
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 / 1.6 16v E-TEC II
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2, 1.4 and 1.6 8V (Family 1)
- 0.8 / 1.0 / 1.2 S-TEC vs Family II 2.0 and 2.4 gasolina
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 / 1.4 / 1.8 i-VTEC
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 / 1.5 VTEC Turbo
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 / 2.4 i-VTEC
- 0.8 / 1.0 / 1.2 S-TEC vs Honda e:HEV / i-MMD
- 0.8 / 1.0 / 1.2 S-TEC vs Honda IMA híbrido
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 T-GDI
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 GDI / T-GDI
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 GDi híbrido (Kappa)
- 0.8 / 1.0 / 1.2 S-TEC vs 1.3, 1.4 and 1.6 Alpha
- 0.8 / 1.0 / 1.2 S-TEC vs 1.8 / 2.0 Beta II
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 and 1.1 Epsilon
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 / 1.6 MPI Gamma
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 / 1.25 MPi
- 0.8 / 1.0 / 1.2 S-TEC vs 1.8 / 2.0 Nu
- 0.8 / 1.0 / 1.2 S-TEC vs Smartstream 1.6 T-GDi
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 / 2.4 GDI and T-GDI (Theta II)
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 and 3.0 Ingenium gasolina
- 0.8 / 1.0 / 1.2 S-TEC vs 2.3 MZR DISI Turbo
- 0.8 / 1.0 / 1.2 S-TEC vs MZR gasolina
- 0.8 / 1.0 / 1.2 S-TEC vs Skyactiv-G
- 0.8 / 1.0 / 1.2 S-TEC vs M111
- 0.8 / 1.0 / 1.2 S-TEC vs M112 / M113
- 0.8 / 1.0 / 1.2 S-TEC vs M264/M254
- 0.8 / 1.0 / 1.2 S-TEC vs M266 (1.5, 1.7, 2.0 and 2.0 Turbo)
- 0.8 / 1.0 / 1.2 S-TEC vs M260
- 0.8 / 1.0 / 1.2 S-TEC vs M271
- 0.8 / 1.0 / 1.2 S-TEC vs M272/M273
- 0.8 / 1.0 / 1.2 S-TEC vs M270/M274
- 0.8 / 1.0 / 1.2 S-TEC vs M276
- 0.8 / 1.0 / 1.2 S-TEC vs 1.5 VTi-TECH / T-GDI
- 0.8 / 1.0 / 1.2 S-TEC vs MIVEC gasolina
- 0.8 / 1.0 / 1.2 S-TEC vs Mitsubishi PHEV
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 DIG-T
- 0.8 / 1.0 / 1.2 S-TEC vs 1.5 VC-Turbo e-Power
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 HR12DE and 1.2 DIG-S (HR12DDR)
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 MR20DE / 2.5 QR25DE
- 0.8 / 1.0 / 1.2 S-TEC vs 1.5/1.6/1.8 QG
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 16v HR16DE / H4M
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0/1.2/1.4 Ecotec
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 Turbo
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 and 1.8 Ecotec 16v
- 0.8 / 1.0 / 1.2 S-TEC vs 2.2 Ecotec gasolina
- 0.8 / 1.0 / 1.2 S-TEC vs Porsche MA1 / 9A1
- 0.8 / 1.0 / 1.2 S-TEC vs Porsche M96/M97
- 0.8 / 1.0 / 1.2 S-TEC vs Porsche V8 and V6 (Cayenne and Panamera)
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 and 1.6 TU3/TU5
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4/1.6 VTi
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 THP
- 0.8 / 1.0 / 1.2 S-TEC vs 1.8, 2.0 and 2.2 16v EW7/EW10/EW12
- 0.8 / 1.0 / 1.2 S-TEC vs 1.8 and 2.0 XU
- 0.8 / 1.0 / 1.2 S-TEC vs 0.9 TCe
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 SCe (B4D)
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 TCe / SCe
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 and 1.6 8v
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 16v
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 8v
- 0.8 / 1.0 / 1.2 S-TEC vs E-Tech Híbrido
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 16v F4R and F4RT
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 and 1.6 16v
- 0.8 / 1.0 / 1.2 S-TEC vs Rover K-Series
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 and 1.4 Boosterjet
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 Dualjet and 1.2 VVT
- 0.8 / 1.0 / 1.2 S-TEC vs 1.5 K15B (Jimny)
- 0.8 / 1.0 / 1.2 S-TEC vs 1.3, 1.5 and 1.6 gasolina (serie M)
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 VVT-i
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 Turbo
- 0.8 / 1.0 / 1.2 S-TEC vs 1.33 Dual VVT-i
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4, 1.6 and 1.8 VVT-i
- 0.8 / 1.0 / 1.2 S-TEC vs 1.5 Hybrid
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 Dual VVT-i
- 0.8 / 1.0 / 1.2 S-TEC vs 1.8 Hybrid
- 0.8 / 1.0 / 1.2 S-TEC vs 2.7 and 4.0 gasolina (2TR-FE and 1GR-FE)
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 and 2.4 VVT-i
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 and 2.5 Hybrid
- 0.8 / 1.0 / 1.2 S-TEC vs Volvo 5 cilindros gasolina
- 0.8 / 1.0 / 1.2 S-TEC vs Drive-E gasolina
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0 MPI
- 0.8 / 1.0 / 1.2 S-TEC vs 1.2 12V
- 0.8 / 1.0 / 1.2 S-TEC vs 1.4 16v and 1.6 FSI
- 0.8 / 1.0 / 1.2 S-TEC vs 1.8 T 20v
- 0.8 / 1.0 / 1.2 S-TEC vs 2.0 FSI
- 0.8 / 1.0 / 1.2 S-TEC vs VW 2.0 TFSI EA113
- 0.8 / 1.0 / 1.2 S-TEC vs 2.3 VR5 (V5)
- 0.8 / 1.0 / 1.2 S-TEC vs 1.0, 1.4 and 1.6 8v EA111
- 0.8 / 1.0 / 1.2 S-TEC vs 1.6 and 2.0 8v EA827
- 0.8 / 1.0 / 1.2 S-TEC vs VR6
With the 1.8 TCe
- 1.8 TCe vs 1.2 PureTech
- 1.8 TCe vs 1.0 PureTech
- 1.8 TCe vs 1.2 and 1.4 TSI
- 1.8 TCe vs 1.0 TSI / 1.5 TSI
- 1.8 TCe vs 1.2 TCe
- 1.8 TCe vs 1.0 EcoBoost
- 1.8 TCe vs 1.3 TCe
- 1.8 TCe vs 1.6 EcoBoost
- 1.8 TCe vs 2.0 TSI / TFSI
- 1.8 TCe vs Audi 3.0 TFSI V6
- 1.8 TCe vs 2.4, 2.8 and 3.0 V6 30v
- 1.8 TCe vs BMW B38 / B37
- 1.8 TCe vs BMW B48 / B38
- 1.8 TCe vs BMW B58
- 1.8 TCe vs M43 1.6, 1.8 and 1.9
- 1.8 TCe vs M50 and M52
- 1.8 TCe vs BMW M54
- 1.8 TCe vs BMW N13
- 1.8 TCe vs BMW N20
- 1.8 TCe vs N42 and N45 1.6, 1.8 and 2.0
- 1.8 TCe vs BMW N43/N46
- 1.8 TCe vs BMW N52 / N53
- 1.8 TCe vs BMW N54/N55
- 1.8 TCe vs BMW N62 / N63
- 1.8 TCe vs 1.0, 1.2 and 1.4 Fire
- 1.8 TCe vs 1.4 T-Jet
- 1.8 TCe vs 1.0 T3 and 1.3 T4 FireFly Turbo
- 1.8 TCe vs 0.9 TwinAir and 1.0/1.3 FireFly
- 1.8 TCe vs 1.5 EcoBoost
- 1.8 TCe vs 1.25/1.4/1.6 Ti-VCT
- 1.8 TCe vs 2.0 EcoBoost
- 1.8 TCe vs 2.3 EcoBoost
- 1.8 TCe vs 1.0-1.6 8v Endura-E, Duratec 8v and RoCam
- 1.8 TCe vs 1.8 and 2.0 Zetec-E
- 1.8 TCe vs 1.0 and 1.2 de 3 cilindros (Onix and Tracker)
- 1.8 TCe vs 1.4 / 1.6 16v E-TEC II
- 1.8 TCe vs 1.2, 1.4 and 1.6 8V (Family 1)
- 1.8 TCe vs Family II 2.0 and 2.4 gasolina
- 1.8 TCe vs 1.2 / 1.4 / 1.8 i-VTEC
- 1.8 TCe vs 1.0 / 1.5 VTEC Turbo
- 1.8 TCe vs 2.0 / 2.4 i-VTEC
- 1.8 TCe vs Honda e:HEV / i-MMD
- 1.8 TCe vs Honda IMA híbrido
- 1.8 TCe vs 1.0 T-GDI
- 1.8 TCe vs 1.6 GDI / T-GDI
- 1.8 TCe vs 1.6 GDi híbrido (Kappa)
- 1.8 TCe vs 1.3, 1.4 and 1.6 Alpha
- 1.8 TCe vs 1.8 / 2.0 Beta II
- 1.8 TCe vs 1.0 and 1.1 Epsilon
- 1.8 TCe vs 1.4 / 1.6 MPI Gamma
- 1.8 TCe vs 1.0 / 1.25 MPi
- 1.8 TCe vs 1.8 / 2.0 Nu
- 1.8 TCe vs Smartstream 1.6 T-GDi
- 1.8 TCe vs 2.0 / 2.4 GDI and T-GDI (Theta II)
- 1.8 TCe vs 2.0 and 3.0 Ingenium gasolina
- 1.8 TCe vs 2.3 MZR DISI Turbo
- 1.8 TCe vs MZR gasolina
- 1.8 TCe vs Skyactiv-G
- 1.8 TCe vs M111
- 1.8 TCe vs M112 / M113
- 1.8 TCe vs M264/M254
- 1.8 TCe vs M266 (1.5, 1.7, 2.0 and 2.0 Turbo)
- 1.8 TCe vs M260
- 1.8 TCe vs M271
- 1.8 TCe vs M272/M273
- 1.8 TCe vs M270/M274
- 1.8 TCe vs M276
- 1.8 TCe vs 1.5 VTi-TECH / T-GDI
- 1.8 TCe vs MIVEC gasolina
- 1.8 TCe vs Mitsubishi PHEV
- 1.8 TCe vs 1.6 DIG-T
- 1.8 TCe vs 1.5 VC-Turbo e-Power
- 1.8 TCe vs 1.2 HR12DE and 1.2 DIG-S (HR12DDR)
- 1.8 TCe vs 2.0 MR20DE / 2.5 QR25DE
- 1.8 TCe vs 1.5/1.6/1.8 QG
- 1.8 TCe vs 1.6 16v HR16DE / H4M
- 1.8 TCe vs 1.0/1.2/1.4 Ecotec
- 1.8 TCe vs 1.4 Turbo
- 1.8 TCe vs 1.6 and 1.8 Ecotec 16v
- 1.8 TCe vs 2.2 Ecotec gasolina
- 1.8 TCe vs Porsche MA1 / 9A1
- 1.8 TCe vs Porsche M96/M97
- 1.8 TCe vs Porsche V8 and V6 (Cayenne and Panamera)
- 1.8 TCe vs 1.4 and 1.6 TU3/TU5
- 1.8 TCe vs 1.4/1.6 VTi
- 1.8 TCe vs 1.6 THP
- 1.8 TCe vs 1.8, 2.0 and 2.2 16v EW7/EW10/EW12
- 1.8 TCe vs 1.8 and 2.0 XU
- 1.8 TCe vs 0.9 TCe
- 1.8 TCe vs 1.0 SCe (B4D)
- 1.8 TCe vs 1.0 TCe / SCe
- 1.8 TCe vs 1.4 and 1.6 8v
- 1.8 TCe vs 1.2 16v
- 1.8 TCe vs 1.2 8v
- 1.8 TCe vs E-Tech Híbrido
- 1.8 TCe vs 2.0 16v F4R and F4RT
- 1.8 TCe vs 1.4 and 1.6 16v
- 1.8 TCe vs Rover K-Series
- 1.8 TCe vs 1.0 and 1.4 Boosterjet
- 1.8 TCe vs 1.2 Dualjet and 1.2 VVT
- 1.8 TCe vs 1.5 K15B (Jimny)
- 1.8 TCe vs 1.3, 1.5 and 1.6 gasolina (serie M)
- 1.8 TCe vs 1.0 VVT-i
- 1.8 TCe vs 1.2 Turbo
- 1.8 TCe vs 1.33 Dual VVT-i
- 1.8 TCe vs 1.4, 1.6 and 1.8 VVT-i
- 1.8 TCe vs 1.5 Hybrid
- 1.8 TCe vs 1.6 Dual VVT-i
- 1.8 TCe vs 1.8 Hybrid
- 1.8 TCe vs 2.7 and 4.0 gasolina (2TR-FE and 1GR-FE)
- 1.8 TCe vs 2.0 and 2.4 VVT-i
- 1.8 TCe vs 2.0 and 2.5 Hybrid
- 1.8 TCe vs Volvo 5 cilindros gasolina
- 1.8 TCe vs Drive-E gasolina
- 1.8 TCe vs 1.0 MPI
- 1.8 TCe vs 1.2 12V
- 1.8 TCe vs 1.4 16v and 1.6 FSI
- 1.8 TCe vs 1.8 T 20v
- 1.8 TCe vs 2.0 FSI
- 1.8 TCe vs VW 2.0 TFSI EA113
- 1.8 TCe vs 2.3 VR5 (V5)
- 1.8 TCe vs 1.0, 1.4 and 1.6 8v EA111
- 1.8 TCe vs 1.6 and 2.0 8v EA827
- 1.8 TCe vs VR6
Compare other engines
Sources
Every fact on this page links to its source. If you find an error, let us know.
- Czy warto kupić: używany Daewoo / FSO Matiz (od 1998 do 2008)AutoCentrum.pl · Motoring press · published 22 August 2013 · consulted 2 November 2026 · in another language
- Chevrolet Spark hatchback reviewAuto Express · Motoring press · published October 2013 · consulted 2 November 2026
- Fiabilité Chevrolet Spark (2009-2015): pannes, rappels et témoignagesFiches-auto.fr · Owners' forum · consulted 2 November 2026 · in French
- Rappels Alpine A110 (2019). Risque de casse moteurL'argus · Motoring press · published 28 August 2019 · consulted 31 October 2026 · in French
- Rappel Alpine A110. La pompe à essence de 2 849 exemplaires remplacéeL'argus · Motoring press · published 7 September 2021 · consulted 31 October 2026 · in French
- Alpine A110. Un nouveau rappel pour remplacer des pompes à essenceL'argus · Motoring press · published 25 October 2023 · consulted 31 October 2026 · in French
- Renault Mégane IVWikipedia (fr) · Other source · consulted 31 October 2026 · in French
- Daewoo S-TEC engineWikipedia · Other source · consulted 2 November 2026
- Chevrolet SparkWikipedia · Other source · consulted 2 November 2026
- Chevrolet Aveo (T200)Wikipedia · Other source · consulted 2 November 2026
- Chevrolet AveoWikipedia (de) · Other source · consulted 2 November 2026 · in German
- Chevrolet MatizWikipedia (de) · Other source · consulted 2 November 2026 · in German
- Alpine A110 (2017)Wikipedia (en) · Other source · consulted 31 October 2026
- Alpine A110 (2017)Wikipedia (fr) · Other source · consulted 31 October 2026 · in French
- Czy warto kupić: używany Chevrolet Aveo (od 2002 do 2011)AutoCentrum.pl · Motoring press · published 5 March 2013 · consulted 2 November 2026 · in another language
- Używany Chevrolet Aveo T200/T250 - typowe awarie i problemyWP Autokult · Motoring press · published 28 January 2012 · consulted 2 November 2026 · in another language
- Chevrolet SailWikipedia (español) · Other source · consulted 2 November 2026 · in Spanish
- Chevrolet Sail: conócelo en detalleAutocosmos Chile · Motoring press · published 3 November 2010 · consulted 2 November 2026 · in Spanish
- Lanzamiento Chevrolet SailAutoblog Uruguay · Motoring press · published May 2013 · consulted 2 November 2026 · in Spanish