2009 Peugeot 308 side repeater not working

 Insert a screwdriver towards the
centre of the repeater between the
repeater and the base of the mirror.
 Tilt the screwdriver to extract the
repeater and remove it.
 Disconnect the repeater connector.
To refit, carry out these operations in reverse
order.

Or if you go here you will see if you download manual ,page 180 .

Thank you Can you change just the bulb or has have to be the complete unit

Forgot to post link , need to change to English at top of page .Dont know price of lamp from dealers , but plenty on e-bay .

http://public.servicebox.peugeot.com/ddb/

http://www.ebay.co.uk/itm/PEUGEOT-308-MIRROR-INDICATOR-LIGHT-SIDE-REPEATER-PASSENGER-RH-ALL-MODELS-CC-SW-/130760809563?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item1e71f39c5b

Have been told that you can't just change the bulb that you have to change the whole side repeater as it comes as a complete unit

Might be an l.e.d that,s in the unit and that,s why,seeing more and more of these in cars now.

Cheers thank you for your help