EP6/THP (Prince) vs EA211 1.4 TSI: Which Engine is More Reliable?
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EP6/THP (Prince) vs EA211 1.4 TSI: Which Engine is More Reliable?

EngineScope

What these engines share

The two most common 1.4–1.6L turbo four-cylinders in the European C-segment: PSA's EP6/THP (Prince engine, BMW co-development) vs VW's EA211 1.4 TSI. Both power hatchbacks, small SUVs, and C-segment saloons.

EP6/THP (Prince) vs EA211 1.4 TSI at a glance

EP6/THP (Prince) EA211 1.4 TSI
Brand PSA Volkswagen
Score 45/100 78/100
Verdict AVOID BUY
Type 1.6L Turbo I4 1.4L TSI
Known issues 2 2

EP6/THP (Prince) — 45/100 (AVOID)

Found in: 2008, 207, 208, 3008, 308, 308 1.6 THP, 407, 5008

Key issues

  • Timing chain stretch (BMW-PSA joint engine) — severity high, cost €2.000, onset 60.000 km
  • Carbon buildup on intake valves — severity moderate, cost €800, onset 50.000 km

Full EP6/THP (Prince) report →

EA211 1.4 TSI — 78/100 (BUY)

Found in: A3, Fabia, Golf, Golf 1.4 TSI, Ibiza, Leon, Leon 1.4 TSI, Octavia

Key issues

  • Timing belt — mandatory replacement — severity high, cost €700, onset 60.000 km
  • Cylinder deactivation shudder (software) — severity minor, cost €150, onset N/A

Full EA211 1.4 TSI report →

Verdict: EA211 1.4 TSI wins by 33 points

The EA211 1.4 TSI scores 78/100 vs the EP6/THP (Prince)'s 45/100 — a 33-point difference. This is a significant gap. The EA211 1.4 TSI is clearly the safer choice.

Which one should you buy?

The EA211 1.4 TSI is the significantly safer choice. The EP6/THP's timing chain, oil consumption, and thermostat problems make it one of the most problematic engines in modern European cars. If you're shopping a 308 vs a Golf, the engine is the single biggest reason to choose the Golf.


Generated from EngineScope's reliability database. Reviewed by the editorial team. Methodology →