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1.3 TCe vs BMW M54: which engine is more reliable?

According to our risk index, the 1.3 TCe carries less risk than the BMW M54: 36/100 (moderate risk) versus 54/100 (high risk). The 1.3 TCe has 2 documented serious faults, the main one being «Turbo actuator (wastegate) fault»; the BMW M54 has 2 documented serious faults, the main one being «Thermostat and water pump failure».

Risk index

1.3 TCe

36

Moderate risk · 2 serious faults

Lower risk

Risk index

BMW M54

54

High risk · 2 serious faults

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

11 sourcesHow we work

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.[1][2][3]

See the 5 of the 1.3 TCe faults

Is the BMW M54 reliable?

The BMW M54 (2000-2006) is a naturally aspirated petrol inline-six with a reputation for longevity, passing 200,000 km if maintained. Its weak points are the crankcase ventilation valve and the plastic cooling system; check that they have been renewed.[4][5][6]

See the 5 of the BMW M54 faults

Side-by-side comparison

Comparison of 1.3 TCe and BMW M54
1.3 TCeBMW M54
Technical data
TypeEngineEngine
FuelPetrolPetrol
Displacement1,332 cm³—
TimingChainChain
Power109–163 hp170–235 hp
Productionsince 2018[3][7][8][9]2000–2006[10][11]
Reliability
Risk index (what is it?)36Moderate risk54High risk
Documented faults55
Of high or critical severity22
Worst severityHigh severityHigh severity
Main faults
  1. High severity: Turbo actuator (wastegate) fault
  2. High severity: Blown fuel pump fuse
  3. Medium severity: Unstable idle, juddering and stalling caused by the injectors
  1. High severity: Thermostat and water pump failure
  2. High severity: Cracked expansion tank and coolant leak
  3. Medium severity: Cracked crankcase ventilation valve (CCV) and oil consumption
Most expensive documented repairup to €700Turbo actuator (wastegate) faultPublished figure[1][2]No reliable data
Which versions to buy
BuyRecommended versions
  • 1.3 TCe / 1.3 DIG-T 109-163 and Mild Hybrid (H5Ht / HR13DDT / M282, corrected production from 2020)[1]
None
With cautionVersions to be cautious about
  • 1.3 TCe / 1.3 DIG-T 109-163 (H5Ht / HR13DDT / M282, first series 2018-2020)[1]
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

1.3 TCe

See the 18 models with the 1.3 TCe

BMW M54

Other comparisons

With the 1.3 TCe

With the BMW M54

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. 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
  2. Fiabilité moteur 1.3 TCeAuto Platinium · Other source · consulted 27 September 2026 · in French
  3. Moteur H Renault-NissanWikipedia (francés) · Other source · consulted 27 September 2026 · in French
  4. BMW M54 Engine Guide: Reliability, Common Problems & Tuning PotentialEuro Premium Parts · Technical documentation · consulted 5 October 2026
  5. Il motore da 6 cilindri che supera agilmente i 300.000 kmAutoblog.it · Motoring press · published 13 February 2026 · consulted 5 October 2026 · in Italian
  6. BMW M54 reliabilityAutoscore · Other source · consulted 5 October 2026
  7. Nissan HR engineWikipedia (inglés) · Other source · consulted 27 September 2026
  8. Mercedes-Benz M282 engineWikipedia (inglés) · Other source · consulted 27 September 2026
  9. Renault Scenic Zen TCe 103 kW (140 CV) GPF (2020-2021): precio y ficha técnicakm77 · Technical documentation · consulted 27 September 2026 · in Spanish
  10. BMW M54Wikipedia (inglés) · Other source · consulted 5 October 2026
  11. BMW M54Wikipedia (alemán) · Other source · consulted 5 October 2026 · in German