Interior mirror
The interior rearview mirror has two pivot points on the support arm which lets you adjust the mirror up or down and from side to side.
WARNING: Do not adjust the mirror while the vehicle is in motion.
See also:
Replacing interior bulbs
Check the operation of all bulbs frequently ...
Underbody
Flush the complete underside of your vehicle frequently. Keep body and
door drain holes free from packed dirt. ...
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fill-ups or fuel ga ...