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1.2 and 1.4 TSI vs 2.3 VR5 (V5): which engine is more reliable?

According to our risk index, the 2.3 VR5 (V5) carries less risk than the 1.2 and 1.4 TSI: 32/100 (moderate risk) versus 84/100 (very high risk). The 1.2 and 1.4 TSI has 3 documented serious faults, the main one being «Timing chain stretch and tensioner failure (EA111)»; the 2.3 VR5 (V5) has 1 documented serious fault, the main one being «Timing chain stretch».

Risk index

1.2 and 1.4 TSI

84

Very high risk · 3 serious faults

Risk index

2.3 VR5 (V5)

32

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

23 sourcesHow we work

Is the 1.2 and 1.4 TSI reliable?

It depends on the generation. The chain-driven 1.2 and 1.4 TSI EA111 engines (2006-2015) carry a recognised problem of chain stretch and tensioner failure, and the 1.4 twincharger engines from before 2012 can break pistons. The belt-driven EA211 engines (from 2012) are considerably more reliable: their typical fault is a leaking water pump.[1][2][3][4][5]

See the 5 of the 1.2 and 1.4 TSI faults

Is the 2.3 VR5 (V5) reliable?

The 2.3-litre VR5 is a naturally aspirated five-cylinder with the timing chain at the rear of the engine. Gebrauchtwagenberater rates it as a buy with no known problems in the Golf IV, but in the Bora it warns that the chain sometimes stretches; AutoHints adds the coils and the plastic coolant parts as points to watch.[6][7][8][9]

See the 3 of the 2.3 VR5 (V5) faults

Side-by-side comparison

Comparison of 1.2 and 1.4 TSI and 2.3 VR5 (V5)
1.2 and 1.4 TSI2.3 VR5 (V5)
Technical data
TypeEngineEngine
FuelPetrolPetrol
Displacement—2,324 cm³
TimingChainChain
Power85–185 hp150–170 hp
Productionsince 2006[10][11][12][13][14]1997–2006[15][16][17]
Reliability
Risk index (what is it?)84Very high risk32Moderate risk
Documented faults53
Of high or critical severity31
Worst severityCritical severityHigh severity
Main faults
  1. Critical severity: Timing chain stretch and tensioner failure (EA111)
  2. Critical severity: Piston breakage and oil consumption in the 1.4 TSI twincharger
  3. Medium severity: Water pump and thermostat housing leak (EA211)
  1. High severity: Timing chain stretch
  2. Medium severity: Faulty ignition coils
  3. Medium severity: Coolant leaks from the hoses and thermostat housing
Most expensive documented repairup to €1,400Timing chain stretch and tensioner failure (EA111)Published figure[18][19]No reliable data
Which versions to buy
BuyRecommended versions
  • 1.2 TSI 86-110 hp (EA211, CJZA/CJZB/CJZC/CJZD, CYVA/CYVB, 2012-2019)[3][20]
  • 1.4 TSI 122-150 hp (EA211, incl. ACT/COD; CMBA, CXSA, CZCA, CHPA, CPTA, CZDA, CZEA…, from 2012)[3][5]
None
With cautionVersions to be cautious about
  • 1.2 TSI 86/90/105 hp (EA111, CBZA/CBZC/CBZB, 2009-2015)[2][21]
  • 1.4 TSI twincharger revised 160-185 hp (EA111, CTHD/CTHE/CTHG, from 2012)[2][4]
  • 1.4 TSI 122/125 hp (EA111, CAXA/CAXC, from 2007)[2][22]
  • 2.3 VR5 10v 150 hp (AGZ; 1997-2001)[7][8]
  • 2.3 VR5 20v 170 hp (AQN, AZX; 2000-2006)[7][9]
AvoidVersions to avoid
  • 1.4 TSI twincharger 140-185 hp (EA111, BMY/BLG/CAVD/CAVE…, 2006-2012)[2][4][23]
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

1.2 and 1.4 TSI

See the 38 models with the 1.2 and 1.4 TSI

2.3 VR5 (V5)

Other comparisons

With the 1.2 and 1.4 TSI

With the 2.3 VR5 (V5)

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.

  1. VW 1.2 TSI & 1.4 TSI Steuerkette: VW kassiert Kulanz-VersprechenAUTO BILD · Motoring press · published 1 June 2018 · consulted 26 September 2026 · in German
  2. Probleme und Schwachstellen beim 1.2 TSI, 1.4 TSI (EA111)Gebrauchtwagenberater · Other source · published 1 September 2026 · consulted 26 September 2026 · in German
  3. VW EA211: Typische Probleme und HaltbarkeitGebrauchtwagenberater · Other source · published 26 August 2026 · consulted 26 September 2026 · in German
  4. Volkswagen CAVD 1.4 Litre TSI Engine ProblemsGrant Walker (taller, Australia) · Other source · published 28 June 2018 · consulted 26 September 2026
  5. VW Golf 7: Probleme, Mängel & Schwachstellencarwiki.de · Other source · consulted 26 September 2026 · in German
  6. VW Golf 4: Typische Probleme und SchwachstellenGebrauchtwagenberater.de · Motoring press · published 2 September 2026 · consulted 2 November 2026 · in German
  7. VW Bora (1J2) – Typische Probleme & SchwachstellenGebrauchtwagenberater.de · Motoring press · published 14 July 2022 · consulted 2 November 2026 · in German
  8. Engine 2.3 VR5 (AGZ) 150 HP: Experiences, problems, fuel consumption and used-car buying tipsAutoHints · Technical documentation · published 24 July 2025 · consulted 2 November 2026
  9. Volkswagen 2.3 VR5 20V (AQN): Experiences, problems, fuel consumption and used car buying tipsAutoHints · Technical documentation · published 24 July 2025 · consulted 2 November 2026
  10. Self-Study Programme 359: 1.4l TSI Engine with Dual-chargingVolkswagen AG (copia alojada en volkspage.net) · Manufacturer · published March 2006 · consulted 26 September 2026
  11. Volkswagen EA111 engine (1.2 TSI/TFSI)Wikipedia · Other source · consulted 26 September 2026
  12. Volkswagen EA211 engineWikipedia · Other source · consulted 26 September 2026
  13. Audi A1Wikipedia · Other source · consulted 26 September 2026
  14. International Driving Presentation of the new Polo BlueGTVolkswagen Newsroom · Manufacturer · published 2 July 2012 · consulted 26 September 2026
  15. VR5 engineWikipedia (inglés) · Other source · consulted 2 November 2026
  16. List of discontinued Volkswagen Group petrol enginesWikipedia (inglés) · Other source · consulted 2 November 2026
  17. VR-MotorWikipedia (alemán) · Other source · consulted 2 November 2026 · in German
  18. Coste de cambiar la cadena de distribución: guía VW Audi TSISkanyx · Other source · published 25 June 2026 · consulted 26 September 2026 · in Spanish
  19. Problemas en la cadena de distribución: casos y costeGT Autos (Málaga) · Other source · published 22 December 2025 · consulted 26 September 2026 · in Spanish
  20. VW: Austritt von Motoröl möglichautoservicepraxis.de · Motoring press · published 16 August 2019 · consulted 26 September 2026 · in German
  21. Bei älteren VW 1.2 TSi-Motoren: Gefahr einer Längung der Steuerkettefebi bilstein (blog técnico) · Technical documentation · published 28 January 2022 · consulted 26 September 2026 · in German
  22. ADAC Pannenstatistik 2019 (anexo: defectos por encima de la media por modelo)ADAC e.V. · Reliability study · published 2019 · consulted 26 September 2026 · in German
  23. Bulletin – Volkswagen 1.4 Piston FailureSouthside Cylinder Heads (taller, Australia) · Other source · published 6 December 2017 · consulted 26 September 2026