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Autobox Q
Posted: Wed Oct 03, 2012 8:17 pm
by capri_rob
After 19 Years of manual gearboxes I'm still getting used to my new Auto
When I'm sat at traffic lights or in a traffic queue should I leave it in D all the time or knock it into neutral ?
Seem to remember something about older BMW Autoboxes shouldnt be left in N or P or revved in these gears or it fooks the box - is this the same with more modern boxes ?
Should I just keep it in D all the time in normal use even when at traffic lights ?
Any advice appreciated

Re: Autobox Q
Posted: Wed Oct 03, 2012 8:20 pm
by Alex
leave in D at lights and use foot brake, or stick it into park, depends how long your going to be sat there for i guess
Handbrakes have no use on an auto either

Re: Autobox Q
Posted: Wed Oct 03, 2012 8:23 pm
by capri_rob
Alex wrote:
Handbrakes have no use on an auto either

Until MOT Time

Re: Autobox Q
Posted: Wed Oct 03, 2012 8:25 pm
by Alex
capri_rob wrote:Alex wrote:
Handbrakes have no use on an auto either

Until MOT Time

Should be good then as they dont get used on many autos

Re: Autobox Q
Posted: Wed Oct 03, 2012 8:53 pm
by George
Keep in D unless stationary for prolonged periods - in that case N with handbrake.
Constant moving from D to N and back again results in more wear than keeping it in D.
Re: Autobox Q
Posted: Wed Oct 03, 2012 8:55 pm
by Alex
George wrote:Keep in D unless stationary for prolonged periods - in that case N with handbrake.
Constant moving from D to N and back again results in more wear than keeping it in D.
Wouldnt you just stick it in Park ?

Re: Autobox Q
Posted: Wed Oct 03, 2012 9:17 pm
by DanThe
I always use the handbrake, lobbing it into park then dropping the weight of the car back against the box isnt really a very mechanically friendly thing to do IMO
Your box should be good though Rob, the only thing I would say is get the oil changed if its not been done yet.
ive done 90k miles with my E34 touring auto and I dont grandad it, left foot on the brake and right foot on the gas for traffic light GP's

Re: Autobox Q
Posted: Wed Oct 03, 2012 9:19 pm
by George
Alex wrote:George wrote:Keep in D unless stationary for prolonged periods - in that case N with handbrake.
Constant moving from D to N and back again results in more wear than keeping it in D.
Wouldnt you just stick it in Park ?

I don't. When you stick it in park, the car is held by a little plastic jobbie in the box which is a little on the fragile side. Better to be held by the handbrake.
Plus if you stick it in park, you have to go via R and the flash of reversing lights will scare those behind you!
Re: Autobox Q
Posted: Wed Oct 03, 2012 9:31 pm
by Topblag
I try and use the handbrake when parking the car up on a hill.
As before, it's not good for the box to take the strain of the car and especially harshly (i.e. parking like an american).
Re: Autobox Q
Posted: Wed Oct 03, 2012 10:17 pm
by bss325i
Not sure of this is your cup of tea rob but you can fit an M3 SMG steering wheel to any E46/E39/E53 auto and use the paddles to shift when in sport mode instead of the +/- on the stick.
You just need the correct slip ring and some wire but there are companies that do plug and play kits.
Re: Autobox Q
Posted: Sat Oct 06, 2012 7:30 am
by capri_rob
bss325i wrote:Not sure of this is your cup of tea rob but you can fit an M3 SMG steering wheel to any E46/E39/E53 auto and use the paddles to shift when in sport mode instead of the +/- on the stick.
You just need the correct slip ring and some wire but there are companies that do plug and play kits.
Very interesting ! I like the sound of that
Just looked on Ebay and an SMG wheel is gonna be £300 upwards by the look of it so this mod might be down the list a bit

Re: Autobox Q
Posted: Sun Oct 14, 2012 1:49 pm
by bmpaul
+1 on not relying on park to have the whole weight of the car resting on it. Handbrake is there so might as well use it