Mazda Rotary Club

Cars by Model Type => 2nd generation RX-7's => Topic started by: elford_tim on November 30, 2006, 03:58:09 PM

Title: My cab seems to be half asleep...
Post by: elford_tim on November 30, 2006, 03:58:09 PM
LHS headlight is stuck in a \'halfway up\' position - lights themselves work, though.

Any suggestion where I should start looking to check if it\'s a case of burnt-out motor?
Title: My cab seems to be half asleep...
Post by: Brett on November 30, 2006, 04:21:37 PM
Does it move freely on the hand winder? (Power off of course)
Title: My cab seems to be half asleep...
Post by: grinder on November 30, 2006, 05:21:11 PM
dont speak to me about headlights - im slowly getting very intimate with them !!

1 - check you can wind by hand ( remove retractor fuse )
2 - if its stiff - then wind it up and spray with wd40

if this fails then let us all know and we can think of something else to do :D

Stu
Title: My cab seems to be half asleep...
Post by: elford_tim on November 30, 2006, 08:45:59 PM
Haven\'t had the chance to poke around underneath. Will try to do so on the w/e and check back.
Title: My cab seems to be half asleep...
Post by: grinder on November 30, 2006, 08:48:13 PM
will take you 5 mins tops

mine was really stiff - ended up with a 19mm socket ( or 18 mm ) and a rathcet to move up - wound it up and they sprayed with LOTS of WD40 - seems to be OK now
Title: My cab seems to be half asleep...
Post by: elford_tim on November 30, 2006, 09:12:31 PM
Main problem here is that I don\'t fancy lying under the car in the dark... Job for the weekend, methinks.
Title: My cab seems to be half asleep...
Post by: grinder on November 30, 2006, 09:25:35 PM
if your crouch at the front - put your hand under the bumper and place it under the headlight

you will either feel a round dial or a rubber cover - if its the cover then remove it

then wind away - you will tell in 2-3 turns if it tight

if this was me - i would be out checking so that im not thinking about it all night !

Stu
Title: My cab seems to be half asleep...
Post by: elford_tim on December 02, 2006, 10:23:57 AM
Finally managed to get the rubber boot off - looks like my little discussion earlier this year with a French kerb bent the arm that holds the bottom of the wing, hence all the plastic underneath got rearranged a tad. More work for the bodyshop, great.

Anyway, using grinder\'s socket/ratchet trick I managed to extend the headlight fully up. It\'s noticeable that the operation goes lose/tight/lose/tight when winding it up and down. All joints are currently soaked in spray grease. I\'ll give that a bit more time to soak in and then work it up and down a couple more times to check if it behaves now.
Title: My cab seems to be half asleep...
Post by: grinder on December 02, 2006, 11:10:18 AM
the socket idea is great - got mine working fine !
Title: My cab seems to be half asleep...
Post by: elford_tim on December 02, 2006, 11:20:23 AM
Some more spray grease (on both headlights) and it\'s going up and down again on the motor. However the passenger side one is a lot slower and I still need to wind it up using a socket - I can wind it down fine by hand. Not good.

I also noticed that the little rubber strip in front of the headlight has gone AWOL on the passenger side - my guess is that the lack of this part allowed a lot more crud into the h/l mechanism, hence the stiffness.

Oh well, at least it\'s coming up all the way again...
Title: My cab seems to be half asleep...
Post by: grinder on December 02, 2006, 11:49:02 AM
just keep working it and see what happens

humm if you keep winding in the same direction it goes up and down - so im wondering why yours goes up and not down on the motor when the direction is the same ?
Title: My cab seems to be half asleep...
Post by: elford_tim on December 02, 2006, 12:19:30 PM
It does go up and down on the motor again now. What I meant was that it goes down easily and smoothly on the knob if I twist said nob in one direction but it doesn\'t go up very easily if I turn said knob in the other direction...
Title: My cab seems to be half asleep...
Post by: grinder on December 02, 2006, 02:30:25 PM
ahhhhhhhhhhhhh :D
Title: My cab seems to be half asleep...
Post by: elford_tim on December 02, 2006, 03:00:43 PM
Well, after having the spray grease soak in a bit, the two headlights now seem to be going up and down a lot smoother. Pity that the car had drained the battery while I was away, otherwise i could\'ve gone for a drive now :(
Title: My cab seems to be half asleep...
Post by: grinder on December 02, 2006, 03:25:26 PM
ha ha ha they joy of rotary ownership eh matey !!

im surprised that it drained soooo much power - but if its been stiff then its probably used a lot just trying to move one

just be thankful that they work ( unlike mine )
Title: My cab seems to be half asleep...
Post by: elford_tim on December 02, 2006, 07:04:57 PM
My guess is that the problem was that I didn\'t remove the headlight fuse when I parked up the car - it basically stuck halfway up, it was the middle of the night and I had to go to the US early the next morning... Yeah I know, excuses...

Anyway I think the circuit is live so it probably remained switched on for the two weeks I was away. I hope I\'ve succeeded in resurrecting the battery as I don\'t want to buy yet another one for the car. Already had to buy one this year.
Title: My cab seems to be half asleep...
Post by: grinder on December 02, 2006, 07:55:43 PM
it should charge back up OK