Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: Peter13 on 31 December 2010, 10:45:54

Title: AR 35 auto gearbox stucked at P state when cold
Post by: Peter13 on 31 December 2010, 10:45:54

Hi!

I have read in several threads that it is usual to these gearboxes to stick in 1st gear for a while when it is cold.
Mine is different. It simply does not let me to release from P mode after some days of parking when it is really cold (below -5 degrees centigrade). If I try to release, I hear a relay switching from the dash, but I can not pull up the "trigger" on the rod. After about 1 minute it let me release it and everything goes normal.
The gearbox has had completely renewed in September. It has v5 software. Any ideas?

thanks!

Title: Re: AR 35 auto gearbox stucked at P state when cold
Post by: Welung666 on 31 December 2010, 10:54:36

Pop the leather gaitor up from around the gear selector and check the yellow lever is moving freely. A spot of lube may help :y

Title: Re: AR 35 auto gearbox stucked at P state when cold
Post by: Andy B on 31 December 2010, 12:06:33

Quote

...... Any ideas?

thanks!

There's lock mechanism that prevents you from moving the gear selector from Park unless you have your foot on the brake, pressing the brake activates a solenoid to disengage the lock. Either ther brake switch is faulty (probably not in this case cos you can hear a relay switching) or the solenoid is faulty or can't move the lock.
The yellow lever that Welung is describing is the manual over ride for the solenoid/lock.   :y

Title: Re: AR 35 auto gearbox stucked at P state when cold
Post by: hoofing it on 31 December 2010, 13:06:54

As Andy says but also try pressing the brake pedal several times whilst pulling the realese on the selector.
Mine sticks somtimes as you said you here it clicking. :y

Title: Re: AR 35 auto gearbox stucked at P state when cold
Post by: Peter13 on 31 December 2010, 14:21:31

Thanks for the responses guys!

So it really has not anything to do with the tempreture?
Anyway, I tried the break pedal, no success. Only the time to wait helps. I don't think I would start to fix it, cos normally I am unable to reproduce it, but at least I know where to search it when it gets worse...
Is that possible that the solenoid is freezed when it does this?

Thanks!