Checks

Fuel run-out (Diesel)

~1min read
Moteur HDi 110
HDi 110 engine
  • Unclip the protective cover to access the priming pump.
Moteurs HDi 140 et HDi 160

HDi 140 and HDi 160 engines
  • Unclip the protective cover to access the priming pump.
Priming the fuel system

In case of fuel run-out:

  • after refilling (minimum 5 litres) and removing the protective cover, operate the manual priming pump until resistance is felt,
  • then operate the starter by lightly pressing the accelerator until the engine starts.

If the engine does not start at the first attempt, wait fifteen seconds, then try again.

If unsuccessful after several attempts, reactivate the priming pump then the starter.

With the engine idling, accelerate slightly to complete the priming.

V6 HDi 240 engine with electric pump

In case of fuel run-out:

  • after refuelling, turn the ignition key to position M, wait a few seconds,
  • operate the starter until the engine starts.

If the engine still does not start after several attempts, contact a CITROËN dealer.

! HDi engines use advanced technology.

Any work requires specific qualification, which the CITROËN network guarantees.

Test yourself

A quick Citroen C5 quiz: every answer comes with an explanation and a link to the manual page.