Hyundai I10

Any mechanics out there my friends Hyundai I10. Reg plate 59 only 7,000 miles on clock and the clutch pedal is very hard to press down, could it be the clutch cable needs adjusting , as it is ok other than that, seems unlikely the clutch could of gone, or any other Hyundai members out there with the same problem. Any advice welcome, don’t want them to get ripped off by garage saying its the clutch needs replacing if it dosn’t.
Thanks
Answer #1
looking on Google, https://www.google.com/?gws_rd=ssl#q=+Hyundai+I10.+clutch+pedal+is+very+hard+to+press+down among all the other links to the same problem, I found this. http://www.team-bhp.com/forum/technical-stuff/92081-hard-clutch-i10-19000-kms-2.html
Answer #2
With 7000 miles the clutch shouldn’t have any problem… Maybe it’s faulty. You should try to adjust the cable and I hope you know how to. ]
http://www.howacarworks.com/transmission/checking-the-clutch-cable
Those are general instruction, on youtube you will find a lot of videos about the clutch and the cable.