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Replacing number plate lights

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20K views 28 replies 18 participants last post by  48365  
#1 ·
The TF should have failed the last MOT as one of it’s number plate lights was out.

Luckily the tester turned a blind eye and made me to promise to fix it.

This should be a simple job to do.

Simply unscrew the 2 cross head screws that hold the clear plastic cover on

Image


Image


Lever out the clear cover and you will see the festoon lamp

Image


The lamp itself just pulls out of the holder.

Image


Replace with a new lamp.

Refit cover ensuring that the gasket is seated properly and replace the 2 screws holding the lens in place.

Nothing could be simpler.......Unless it is an MG.

Unfortunately, what you will probably find is 2 rusted lumps that should be the screw heads as MG used its famous high quality screws.

Image


What does this mean for you? It means that a screwdriver will not move them as the cross point will just round off.

Sooo, what you need now is a drill.

Drill until the heads just fall off or can be gently levered off.

Image


Do not drill too deep.

If you get it just right, then you will be left with a stub long enough to grip with a pair of long nosed mole grips, or similar.

Image


Once the lense is removed you should be able to get just enough grip to unscrew the rusted screw.

Now change the festoon lamp and use 2 new screws to fix the lense back in place.


I wasn’t that lucky, so I bought 2 new units. Won them off ebay for around £23.50 inc p&p.

Image


To remove the 2 light units

Image


You need to remove the number plate as it fouls the inside edges of the lights.

If you are lucky, you should now be able to use a large bladed screwdriver to push under the nearside lip and push each unit towards the driver’s side and lever it away from the bumper.

If you have been successful, the light will be hanging by its cable. Do this to both units, open the boot, disconnect the cable connectors and push the grommets and the cables through the holes.

Image


Refit the new light units by feeding the cables up through the holes and locating the units into the driver’s side first and then pushing the unit up until the nearside clicks into place. Reconnect the cables and refit the grommets.

I chose to remove the bumper.

http://forums.mg-rover.org/showthread.php?t=288282

Now you can get access to the 2 light units.

Image


And push them out as described.

Image


It takes a bit of force so just be careful you don’t damage the bumper or paintwork.

Now push in the new light units.

Image


And refit the bumper.

I replaced the screws in the light units with stainless steel self tappers, so hopefully next time I won’t have this problem.

I also bought 2 LED festoon lamps off e-bay

Image


and fitted them. They give a better white light and should last longer.

Image


Remember, if fitting LED lamps they only work one way round, so if they don’t work, take them out, turn them around and refit them.

Also the led bits need to be turned in the direction you want the light to go. If you fit them upside down they won’t light the number plate very well.
 
#15 ·
The TF should have failed the last MOT as one of it’s number plate lights was out.

Luckily the tester turned a blind eye and made me to promise to fix it.

This should be a simple job to do.

Simply unscrew the 2 cross head screws that hold the clear plastic cover on





Lever out the clear cover and you will see the festoon lamp


The lamp itself just pulls out of the holder.

Replace with a new lamp.

Refit cover ensuring that the gasket is seated properly and replace the 2 screws holding the lens in place.

Nothing could be simpler.......Unless it is an MG.

Unfortunately, what you will probably find is 2 rusted lumps that should be the screw heads as MG used its famous high quality screws.


.
You havn't done it on a Disco then. Just the same pita. May be they used the same batch of screws.
 
#22 ·
The TF should have failed the last MOT as one of it’s number plate lights was out.

Luckily the tester turned a blind eye and made me to promise to fix it.

This should be a simple job to do.

Simply unscrew the 2 cross head screws that hold the clear plastic cover on

Image


Image


Lever out the clear cover and you will see the festoon lamp

Image


The lamp itself just pulls out of the holder.

Image


Replace with a new lamp.

Refit cover ensuring that the gasket is seated properly and replace the 2 screws holding the lens in place.

Nothing could be simpler.......Unless it is an MG.

Unfortunately, what you will probably find is 2 rusted lumps that should be the screw heads as MG used its famous high quality screws.

Image


What does this mean for you? It means that a screwdriver will not move them as the cross point will just round off.

Sooo, what you need now is a drill.

Drill until the heads just fall off or can be gently levered off.

Image


Do not drill too deep.

If you get it just right, then you will be left with a stub long enough to grip with a pair of long nosed mole grips, or similar.

Image


Once the lense is removed you should be able to get just enough grip to unscrew the rusted screw.

Now change the festoon lamp and use 2 new screws to fix the lense back in place.


I wasn’t that lucky, so I bought 2 new units. Won them off ebay for around £23.50 inc p&p.

Image


To remove the 2 light units

Image


You need to remove the number plate as it fouls the inside edges of the lights.

If you are lucky, you should now be able to use a large bladed screwdriver to push under the nearside lip and push each unit towards the driver’s side and lever it away from the bumper.

If you have been successful, the light will be hanging by its cable. Do this to both units, open the boot, disconnect the cable connectors and push the grommets and the cables through the holes.

Image


Refit the new light units by feeding the cables up through the holes and locating the units into the driver’s side first and then pushing the unit up until the nearside clicks into place. Reconnect the cables and refit the grommets.

I chose to remove the bumper.

http://forums.mg-rover.org/showthread.php?t=288282

Now you can get access to the 2 light units.

Image


And push them out as described.

Image


It takes a bit of force so just be careful you don’t damage the bumper or paintwork.

Now push in the new light units.

Image


And refit the bumper.

I replaced the screws in the light units with stainless steel self tappers, so hopefully next time I won’t have this problem.

I also bought 2 LED festoon lamps off e-bay

Image


and fitted them. They give a better white light and should last longer.

Image


Remember, if fitting LED lamps they only work one way round, so if they don’t work, take them out, turn them around and refit them.

Also the led bits need to be turned in the direction you want the light to go. If you fit them upside down they won’t light the number plate very well.

Will led lights be effective as number plate lights?