Engine Peugeot EP6FADTXD

The 1.6-liter Peugeot EP6FADTXD or 5GF engine was produced in Duvrin from 2018 to 2022 and was installed on models such as 508, DS4, DS7, C5 Aircross in combination with an 8-speed ATN8 automatic transmission. There was a separate modification of this motor for the E-Tense hybrid power plant.

4th gen of the Prince family: EP6FADTX, EP6FADTXD, EP6FADTR.


Production years 2018-2022
Displacement, cc 1598
Fuel system direct injection
Power output, hp 181
Torque output, Nm 350
Cylinder block aluminum R4
Block head aluminum 16v
Cylinder bore, mm 77
Piston stroke, mm 85.8
Compression ratio 10.2
Features Valvetronic
Hydraulic lifters yes
Timing drive chain
Phase regulator yes
Turbocharging BorgWarner K03
Recommended engine oil 0W-30
Engine oil capacity, liter 4.25
Fuel type petrol
Euro standards EURO 6d
Fuel consumption, L/100 km (for Peugeot 3008 2020)
— city
— highway
— combined
Engine lifespan, km ~270 000
Weight, kg 137

The engine was installed on:

  • Citroen C5 Aircross I (C84) in 2019 – 2021;
  • DS DS4 II (D41) in 2021 – 2022;
  • DS DS7 I (X74) in 2018 – 2022;
  • Opel Grandland X (A18) in 2018 – 2021;
  • Peugeot 508 II (R8) in 2018 – 2021;
  • Peugeot 3008 II (P84) in 2018 – 2021;
  • Peugeot 5008 II (P87) in 2018 – 2022.

Disadvantages of the EP6FADTXD engine

  • Some owners of the first engines replaced the wiring harness and fuel pump under warranty.
  • Due to the aggressive operation of the Start-Stop system, the chain can stretch up to 100,000 km.
  • There is only direct fuel injection here and the intake valves are quickly overgrown with soot.
  • All other problems are related to electrical failures and are treated by flashing.

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