John Doe, WBMG

Lookinyourownersmanualorunderthecoverofthefuseboxlid, WBMS

If there are no visible screws, the lamp cover justs snaps off, to reveal the bulb, WBMG

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I was Group Sales Manager for one of the largest Auto Groups on the east coast, for ten years.

We sold about every brand on the market.  I can assure your EVERY manufacture is making good cars today.  

I would suggest that you drive those models that best suits your needs, then get a TOTAL DRIVE HOME PRICE, not just a selling price, from at  least TWO dealers of the same brand and buy the one with the lowest price.

You will need to pull the radiator, WBMG

First off the basic unit of capacitance is the farad. A farad is so large that you will never encounter a capacitor measured in farads.

Most capacitors in tube amps are measured in microfarads. It takes one million microfarads to equal one farad. It is a unit for a capacitor in a tube

Look in your Owners Manual or inside the Fuse Box cover, WBMS

What about acetic acid and ammonia?

Be very careful if you are mixing chemicals.

For instance Ammonia and Clorox will produce Phosgene Gas, the chemical that gained infamy as a chemical weapon during World War I.

Ask Colleen, WBMS

I do not know what QSRL means, but you could try re-booting. 

If that does not work, go to "Restore." to reset your PC back to a time when it was working properly, WBMS