In which of the following conditions, the idle CO percentage should be measured with the vehicle?
Headlights and other electrical devices are switched off.
Headlights and other electrical devices are switched on.
Headlights and other lights are switched off.
Headlights are switched on.
February Horoscope Digest
Hey, you may have missed some of the most interesting Astro articles this January. Check them out now!
daily-horoscope.us
Do You Know Your Presidents?
Our presidents came from different backgrounds, had unusual jobs and, in a word, were unique in their own way. Read about the less known but fascinating facts about US presidents!
patrioticquiz.com
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