Peugeot Citroen 1.4L 1.6L HDI eHDI intake installation

Peugeot Citroen 1.4L 1.6L HDI eHDI intake installation

Below is a guide on how to install our GSR air intake kit on a Peugeot or Citroen 1.6L, 1.4L and 1.5L HDI and eHDI engines:

  1. Unscrew the 3 screws holding the top air filter cover.

  2. Remove the top lid by tilting it up and lifting it away.

  3. Remove the original panel air filter element and discard it in an environmentally safe way.

  4. Unplug the air mass flow meter’s (MAF) connector.

  5. Unscrew the front intake pipe’s 10mm bolt.

  6. Remove the build-in heater element by pressing the tabs and remove the plastic intake pipe by pulling in away at both ends.

  7. Remove both metal pin studs, that hold the engine cover and lower air box assembly.

  8. Remove the complete air box assembly by gently lifting it out of the engine bay.

  9. (Optional) Remove the cold air feed duct from behind the passenger headlight by pressing the middle part upwards and pulling out the plastic rivet. Then slide the slider lock on top of cold air feed towards back of car. The air feed duct can now be removed along with its piping.

  10. Remove the mass air flow meter (MAF) from its original piping by undoing the screws and removing it’s O-ring.

  11. Using the Mass Air Flow Meter (MAF) as a bracket, assemble the GSR induction kit in the following order:

    • On the turbo side, mount the longer GSR silicone hose, that has a breather connector on it’s side.

    • On the air filter side, mount the shorter, elbow shaped GSR silicone hose.

    • Install jubilee clips (50-70mm) on both Mass Air Flow Meter’s sides to secure both GSR hoses on to it. Tighten the clips so that both hoses would hold firmly in place.

  12. Remove the small M6 bolt next the fuel injector and replace it with a supplied longer replacement (M6x30).

  13. Fit the provided bracket on to this new bolt and tighten in place with supplied nut.

  14. Place the complete induction kit into it’s place. Tighten it onto the turbo by using the supplied jubilee clip (50-70mm). Connect the heating element as required, depending on your car’s model:

    • For the 90bhp models, insert the metal part of the sensor into the small opening in the GSR pipe and by using the supplied jubilee clip (16-25mm) slightly tighten it.

    • For the 110/112 bhp models that don’t have the metal sensor insert, use a provided black plastic adapter (16-22mm) to connect the sensor.

  15. Connect the MAF wiring connector to MAF.

  16. Insert the grey PVC air filter adapter into the GSR pipe and by using the provided heavy duty clamp (80-85mm). Tighten it firmly.

  17. Attach the loose end of the bracket to the heavy duty clamp’s tightening bolt. Use a washer at both ends. Then tighten everything with a provided locknut.

  18. Next attach the cone air filter element to the grey PVC pipe and tighten it’s jubilee clip firmly.

  19. Reinstall the metal studs to hold the engine cover in it’s place.

  20. Reinstall the engine cover.

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