Hi all,

I never really though about this, but it got me quite interested in the past couple of days. What is the little red bulb next to the headlight switch on my 1987 740? It never worked, and i've never known how to use it. Here is a picture of it:


Also, what do you call the red plastic cover behind the number plate on this car? I really want to get one as i think it looks quite nice, but haven't actually been able to find what it is called.

 

Also, maybe if there is a part number for the red cover in the picture could anyone suggest it please?

 

I have no idea about your little red light...but I'm thinking something installed by a previous owner?

The rear end cover...

https://www.ebay.com/i/283608529909?...RoCQgQQAvD_BwE

 

So I noticed that in my '89 740 that spot is for my rear window defrost switch.

And yeah... I've got keyless ignition thanks to some dope fiends trying to steal my car. I disconnect the CPS when it's parked. Thank goodness I had my Volvo tool bag with it's handy dandy screwdriver.
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The aftermarket red light is most likely an alarm indicator installed by previous owner, not an OEM.