Peugeot EP6FADTXD Engine Specs, Problems And Reliability

Peugeot EP6FADTXD Engine Specs, Problems And Reliability

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By Scott Matthew

The Peugeot EP6FADTXD, also known as the 5GF engine, emerged from the dynamic production lines of Duvrin, making its mark from 2018 to 2022. This powerhouse was strategically integrated into various models, including the Peugeot 508, DS4, DS7, and C5 Aircross, showcasing its prowess on the road.

Harmony with ATN8 Transmission: Paired with an 8-speed ATN8 automatic transmission, the EP6FADTXD engine ensures a seamless and efficient driving experience. This combination enhances both performance and fuel efficiency, contributing to an enjoyable ride for the driver.

E-Tense Hybrid Power Plant Modification: Notably, a distinct modification of this engine was crafted specifically for the E-Tense hybrid power plant. This adaptation underlines the versatility of the EP6FADTXD, catering to different technological advancements and eco-friendly initiatives.

4th Generation of the Prince Family: As a proud member of the 4th generation of the Prince family, which includes engines like EP6FADTX and EP6FADTR, the EP6FADTXD continues the legacy of innovative engineering and performance excellence.

Installed On Impressive Models

The EP6FADTXD engine found its home in a range of impressive models, delivering power and reliability. Some notable installations include:

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

Legacy of Power and Efficiency: The Peugeot EP6FADTXD engine leaves behind a legacy of power, efficiency, and adaptability. Its contributions to various models underscore its significance in Peugeot’s commitment to delivering exceptional driving experiences.

Engine Specs

Production Years2018-2022
Displacement, cc1598
Fuel SystemDirect Injection
Power Output, hp181
Torque Output, Nm350
Cylinder BlockAluminum R4
Block HeadAluminum 16v
Cylinder Bore, mm77
Piston Stroke, mm85.8
Compression Ratio10.2
Hydraulic LiftersYes
Timing DriveChain
Phase RegulatorYes
TurbochargingBorgWarner K03
Recommended Engine Oil0W-30
Engine Oil Capacity, liter4.25
Fuel TypePetrol
Euro StandardsEURO 6d
Fuel Consumption, L/100 kmCity: 7.0, Highway: 4.8, Combined: 5.6
Engine Lifespan, km~270,000
Weight, kg137

Note: The specifications provided are for the engine model, and the fuel consumption values are specific to the Peugeot 3008 2020 model.

Peugeot EP6FADTXD Engine Problems

Challenges Associated with the EP6FADTXD Engine and Corresponding Solutions:

  • Warranty Replacements for Wiring Harness and Fuel Pump:
    Issue: Some owners of the initial engines had to replace the wiring harness and fuel pump under warranty.
    Solution: Warranty coverage facilitated the replacement of faulty wiring harnesses and fuel pumps, ensuring owners did not incur additional costs.
  • Chain Stretch Due to Aggressive Start-Stop System:
    Issue: The chain in the engine can experience stretching, particularly after aggressive operation of the Start-Stop system, occurring up to 100,000 km.
    Solution: Regular maintenance checks, including monitoring and potentially adjusting the timing chain, can help mitigate issues related to chain stretching.
  • Soot Buildup on Intake Valves from Direct Fuel Injection:
    Issue: The engine relies solely on direct fuel injection, resulting in rapid soot buildup on the intake valves.
    Solution: Routine maintenance, such as periodic valve cleaning, is advised to address and prevent the accumulation of soot on the intake valves and maintain optimal engine performance.
  • Electrical Failures Requiring Flashing for Resolution:
    Issue: Various electrical failures have been reported, with resolution achieved through flashing.
    Solution: Addressing electrical failures involves the application of software updates through flashing, effectively treating and resolving issues related to electrical components.

In conclusion, while the EP6FADTXD engine exhibits certain challenges, proactive maintenance, warranty coverage for specific issues, and software updates through flashing contribute to mitigating these concerns. Engaging in regular checks and adhering to recommended maintenance practices are essential for ensuring the longevity and reliable performance of this engine model.

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