No turn signals

Your flasher relay is most likely bad. your emergency flashers work on a seporate relay than your turn signals.

it is most likely not the relay but the flasher that is bad

Drivers side of steering column under dash, check flasher make sure its tite, turn key to on, turn signal on, move flasher round see if turn signal starts working replace flasher try it agian might be bad connection

check bulbs

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You turn signal switch ( the stalk on your steering coluum) may be bad.

I Think your turn signal switch is most probably faulty. So that, you will need to replace it. Please, check the video below. It shows the operations to replace the turn signal switch. I think that the operations are quite similar in most modern cars. Good luck!

How to Easily Replace a Turn Signal Switch - Clio 2 and other Renault/Dacia

http://www.youtube.com/watch?v=JKiy-F8pd6o
How to Easily Replace Turn Signal Switch Clio 2 and other Renault Dacia

Go under the dash on the drivers side, and locate the two flasher stat units. These are small round aluminum 'cans'. They plug in, and have flat blades on the bottom. (You of course won't see these flat terminal blades until you unplug them)

One is for the turn signals. One is for the four way flashers. I can't tell you which one is which.

Past this point, check all the grounds for the turn signals. The wiring harness at the front will have one, or two leads, (Wires), coming out that bolt directly to metal. Either sheet metal for the car, or to the frame. These leads have flat, round terminal ends on them, with a hole in the middle of the terminal.

The lead's terminal end bolts can work loose causing a bad ground, and/or, there could be corrosion in-between the terminal end, and the area of metal it bolts to. If so, use sandpaper, and clean the terminal end, plus the area of metal it bolts to.

There are ground leads, (Or lead), that come out of the rear wiring harness also. Check these.

Still no?
Then your turn signal bulb sockets have corrosion in them. This causes a bad ground.

You may be able to use a rolled up piece of sandpaper, and clean the socket.
(Also touch up the lead, {LED. As in the metal lead}, contact point in the middle of the socket. This is for the Positive connection, but it doesn't hurt to clean it while you're there.

After this is the turn signal switch in the steering column.
(My money is on a bad flasher unit)

Sounds like it could be a bad turn signal switch or flasher unit

may be the contacts in the switch, the brake lights and turn signals use the same circut on many vehicles

start with a fuse, then go on to a turn signal relay. turn the level left or right on the steering column with the inginition switch on, if the light in the dash lights up but won't flash, it is the turn signal relay.