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Headlight adjustment
- 2013gary
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16 Jun 2017 09:15 #182092
by 2013gary
Headlight adjustment was created by 2013gary
Hi,
My Jimny failed it's MOT last week because both of the headlight aims were too low. The tester said he tried to adjust them but was unable to as the adjusters didn't work.
So I took it home, parked next to a wall and fiddled around with the two adjuster bolts on the back of each healight until I thought I had solved it.
Took the car back for a retest today and the headlight aims are still too low.
Do the adjuster mechanisms ever fail, and is there a way to fix them? Replacing the headlights seems a bit drastic.
My Jimny failed it's MOT last week because both of the headlight aims were too low. The tester said he tried to adjust them but was unable to as the adjusters didn't work.
So I took it home, parked next to a wall and fiddled around with the two adjuster bolts on the back of each healight until I thought I had solved it.
Took the car back for a retest today and the headlight aims are still too low.
Do the adjuster mechanisms ever fail, and is there a way to fix them? Replacing the headlights seems a bit drastic.
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- Daniel30
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16 Jun 2017 19:14 - 16 Jun 2017 19:16 #182116
by Daniel30
Replied by Daniel30 on topic Headlight adjustment
What reg is it ? Mine has a headlight adjustment on the right of the steering wheel
Last edit: 16 Jun 2017 19:16 by Daniel30.
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17 Jun 2017 05:45 #182125
by Lambert
Temeraire (2018 quasar grey automatic)
One of the last 200ish of the gen3s, probably.
Bellerophon (2024 grello van daily
ADOS Attention Deficit Ooooh Shiny!
Replied by Lambert on topic Headlight adjustment
Also check the bulbs are seated correctly in the reflectors, they should only go in one way but that doesn't mean they haven't been forced in wrong.
Temeraire (2018 quasar grey automatic)
One of the last 200ish of the gen3s, probably.
Bellerophon (2024 grello van daily
ADOS Attention Deficit Ooooh Shiny!
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- 2013gary
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17 Jun 2017 06:41 #182129
by 2013gary
Replied by 2013gary on topic Headlight adjustment
Thanks for the helpful replies. I have owned this Jimny for 3 years and have never noticed the adjuster on the right of the steering wheel!
So what are the two adjuster bolts on the back of each headlight for?
I will also check the bulbs are seated correctly just to be sure (although they should be because I put them in)
So what are the two adjuster bolts on the back of each headlight for?
I will also check the bulbs are seated correctly just to be sure (although they should be because I put them in)

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17 Jun 2017 06:46 #182131
by Keithy
Replied by Keithy on topic Headlight adjustment
If the bulb was in wrong the pattern would be wrong......so did the adjuster in the car work?
The one on the headlight is a limiter I believe
The one on the headlight is a limiter I believe
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- 2013gary
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18 Jun 2017 04:35 #182149
by 2013gary
Replied by 2013gary on topic Headlight adjustment
The adjuster in the car seemed to work - the beam moves up and down. I won't know for sure until they test it again with the alignment device. As the MOT bloke tried to adjust the headlights during the test I'd have thought that he would have looked inside for a switch.
There are two bolts on the headlight itself. One at the top and one at the bottom. The ones on top didn't appear to do anything at all
There are two bolts on the headlight itself. One at the top and one at the bottom. The ones on top didn't appear to do anything at all
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