wrote in message
On Jan 2, 9:06 am, Quino wrote:
> Hey there.
>
> My two headlights just went out. I bought new bulbs but can't figure
> out how to remove the old ones. I don't want to shell out the money
> for a repair manual just yet. I need to know what screws to remove
> and any other pertinent info. Can anyone help?
>
> Thanks.
It's pretty simple if it's like my other three TOYS, but not having a
'91one, I can't say for certain.
Two points: First, as Jeff said, if BOTH lights went out at the same
time, odds are 10 zillion to one that you have some sort of electrical
problem and new bulbs will also be zapped pretty quickly -- I have
just never seen two go out at once.
Second, odds are your local library has a Haynes or Chilton manual
that will detail just how to do this....or you can try the AutoZone
site.....it's just that they never to seem to have any model that I
own in the AutoZone database....
Headlamps that are round or rectangular have a retaining ring that one gains
access to using a screwdriver and sitting in front of the car. Remove the
retaining ring and the lamp falls out, unplug it and reverse the procedure
to reassemble. There are adjustment screws also, one for the vertical axis
and another for the horizontal axis. Do not turn these screws unless one
wishes to affect a change in the direction that the lights shine. The
retaining ring screws are smaller than the adjustment screws.
Headlamps that are "aerodynamic" (they fit the form of the front of the car)
get bulbs that go in from the back. These bulbs are accessed by reaching
down behind the lamp housing and releasing a retaining mechanism, typically
a spring-like device, or turning a lock-knob that has the bulb fitted to the
inside of.
When replacing the latter type if headlamp bulb, it is important to NEVER
touch the glass portion of the light bulb. These kinds of bulbs are halogen,
and they become very hot during operation. The oils from your fingers can
cause the glass to shatter, resulting in short life of the bulb. If you do
touch the glass of these bulbs, then you MUST clean the glass with alcohol
to remove the oil(s). Alcohol on a tissue works well, but be sure to not use
one of those kinds of tissue that has oil impregnated into it -- Puffs brand
tissues is an example.
>> Stay informed about: 1992 Corolla Headlight Bulb Replacement