sec said:
My 95 seatbelts retract fine but they have not yet locked. Not on hills/off camber, bumps or even pulling them as fast as possible by hand. Now I'm wondering if they would lock in an impact? Does this sound normal for XJ seatbelts?
Cheers.
this thread is a bit stale, but i've just replaced one of mine, and the "new" one is now screwed-up too. i was searching for more intel, when i found this message.
i can contribute the following:
it sounds like yours could be working fine.
there's a pendulum lock in the retract mechanism. it does not operate until the pendulum swings. this means that centrifugal force from the retract mechanism unwinding does not activate the lock.
use this procedure to test it:
tighten the seat belt around your lap, then pull it tight against your shoulder so there's no slack. find a steep driveway and drive down it at about 5 to 7 mph. hammer the brakes and allow your upper body to move forward. in other words, don't hold the wheel so tightly that you prevent your body from loading the belt. the belt should hold you, keeping you from hitting the wheel. if this test fails, try again at about 10mph. if it still fais, remove and inspect the retract mechanism. you will see the pendulum in a little cage, and you will be able to test its functioning. replace the mechanism as required.
try
www.car-part.com for the nationwide junk yard search engine. remember to ask about condition, especially rust around the pillar hanger and the retract mechanism itself. many parts are left out in the weather until someone places an order, so rust is common.
good luck,
bill