The Citroen C3 Diagnostic Socket may be found in the glove box fuse box.
Open the glove box; there is a fuse box cover. Open the cover to access the diagnostics socket.
The diagnostic plug is in the glove compartment in C3
under the steering wheel in the cubby hole at the top,
OAT Coolant.Mix the concentration dependant on your country (lowest temperature).seehttp://citroenc3owners.com/citroen-c3-tips/citroen-c3-coolant-t40.html
the diagnostic socket is located (if right hand drive) under the glove box on the passenger Sid behind a panel that has a space to put in your finger and pull down the cover and their it is
you will need to plug in an obd diagnostic scanner to read the fault codes then clear them which will turn off the light
There are many features of the Citroen C3 Picasso. Examples of some features of the Citroen C3 Picasso includes an anti-lock breaking system and remote central locking.
Red OAT antifreeze and coolant. Premixed will be easiest. See the link for more information: http://citroenc3owners.com/citroen-c3-tips/citroen-c3-coolant-t40.html
NO....
Yes, in the C3 Picasso at least.
NO
where is the gear box on a citreon c3 1.4 hdi
The diesel engine Citroen C3 have the fuel filter located in the engine bay, under the air intake pipe to the air filter. There are some pictures on this forum post: http://citroenc3owners.com/diesel-c3-tips/how-to-change-the-air-filter-on-a-citroen-c3-1-4-16v-hdi-t80.html and some instructions to remove the diesel filter here: http://citroenc3owners.com/diesel-citroen-c3/changing-the-diesel-fuel-filter-t102.html The petrol engine Citroen C3 has a filter in the fuel tank that lasts the life of the car.