I have Lancer 2006, ODO 124000 KMS with manual tranny. Transmission oil and gear box plate set changed recently while engine is in good condition. Since 100k kms I've felt that the gear stick is becoming hard and sometimes it stucks between switching and requires bit of forece. so I went for plate replacement and gear oil change but this has not solved this problem, although it has solved hardened clutch issue.
Could anyone point out what could be causing this and how to address this. thanks.