Checking The Additive Level - CITROEN C4 2004 Handbook

IMPERATIVE: Respect the safety and cleanliness requirements.
Preliminary operation.
Place the vehicle on a 2-column lift.
Raise and support the vehicle.
Remove:
- The heat shield from the additive reservoir.
- The additive reservoir (see corresponding operation).
Checks.
Empty the reservoir into a clean glass container.
Measure the quantity of additive and compare it with the table below.
Distance travelled by the vehicle
Kilometres Miles
0
30 000 18 750
60 000 37 500
90 000 56 250
120 000 75 000
Additional operation.
Refit the additive reservoir (see corresponding operation).
Top up the additive reservoir.
Refit the heat shield to the additive reservoir.
Perform the actuator test «filling the tube: additive pump - additive injector» using LEXIA or PROXIA.
SPECIAL FEATURES: CHECKING THE ADDITIVE LEVEL
9HY - 9HZ
0 2,2 + 0,2
1,17 + 0,2
1,25 + 0,2
0,77 + 0,2
0,3 + 0,2
Quantity of additive taken from the additive reservoir (Litres)
256
RHR
2,8 + 0,2
2,17 + 0,2
1,55 + 0,2
0,92 + 0,2
0,3 + 0,2