[TR] TR4 Bonnet

[Tim Purdy]

I have a few problems of late with my '64 Triumph, one being the brake lines.
However, yesterday, when I wanted to check the fluid level, the bonnet appears
stuck and wont open. How can I easily determine whether the cable is broken.
Since the release lever does not open it, is there an alternative to opening
it? How frustrating with nice driving weather, and I can't in the TR4.