Handbrake sticking

For all technical questions. VIEWABLE without login, you need to register (free) to be able to post a question.
Post Reply
Trism
Registered User
Posts: 13
Joined: Fri Jun 17, 2022 1:31 pm
Has thanked: 1 time
Been thanked: 1 time

Handbrake sticking

Post by Trism » Mon Jul 14, 2025 4:12 pm

Car has been laid up awhile with the handbrake applied.

Hand brake arm on caliper sticks in on position unless given a whack

Any quick fixes for this or is it a new caliper?

jrh
Full Member
Posts: 1081
Joined: Thu Sep 20, 2018 3:08 pm
Been thanked: 45 times

Re: Handbrake sticking

Post by jrh » Mon Jul 14, 2025 4:52 pm

Unless you have some really special tools , a permanent repair is unlikely.
A fiendishly complicated design with a fatal flaw.
Even a new one needs the DENSO treatment to prolong its life.

Trism
Registered User
Posts: 13
Joined: Fri Jun 17, 2022 1:31 pm
Has thanked: 1 time
Been thanked: 1 time

Re: Handbrake sticking

Post by Trism » Mon Jul 14, 2025 5:41 pm

The caliper had less than 1000 miles on it before the car was parked, brakes work perfectly, it’s just the mech that sticks, hoped some backwards and forwards might do it

If anyone has a good one left me know

mojo98
Tech Rep
Posts: 2690
Joined: Thu Sep 06, 2018 10:52 pm
Location: Billingham
Has thanked: 42 times
Been thanked: 57 times

Re: Handbrake sticking

Post by mojo98 » Tue Jul 15, 2025 3:44 pm

Trism wrote:
Mon Jul 14, 2025 5:41 pm
The caliper had less than 1000 miles on it before the car was parked, brakes work perfectly, it’s just the mech that sticks, hoped some backwards and forwards might do it

If anyone has a good one left me know
One of mine had the same issue, stripped down and removed the spring then loads of wd, and freed it up no further issues

jrh
Full Member
Posts: 1081
Joined: Thu Sep 20, 2018 3:08 pm
Been thanked: 45 times

Re: Handbrake sticking

Post by jrh » Tue Jul 15, 2025 5:26 pm

The lip seal around the shaft lets water in, rust does the rest.
You need to pack the gap between the lever and caliper body with DENSO tape.

Post Reply

Who is online

Users browsing this forum: No registered users and 38 guests