I have had an issue lately with down shifting. As I come to a stop, occasionally, but happening more and more, I can not work my way down the gears because the shifter fails to reset unless I release the clutch a little. I intially thought I had not allowed the shifter to spring back up to reset, but I have since ensured this is not the case. Is this a matter of needing to lube the shifter, or is this caused by something else? I ride a 2011 V I bought brand new in September.