[1] Separation of joint along full length of top [2] Excessive dryness [3] Proceed as above to seal split. If condition continues for an extended time period, contact your dealer. [0] 
Splits
P r o b l e m
E n d C h e c k s
S p l i t s
W i n d S h a k e s
W a r p a g e
R a i l E x p a n s i o n
S t a i n s
D a m a g e
M i n e r a l S t r e a k s