side mirrors

[MooMooMoo]

Do the side mirrors have an adjustment to tighten them?

my passenger mirror no matter how many times i adjust it will always fall downward and all i can see is the side of my car.

do i need ot replace the whole unit or can i tighten it?

[isuzurob]

there is a small screw in the back of it, but normally the plastic cup that goes around the ball breaks just buy an aftermarket mirror that fits the ball

[geeves]

When you fit it to the ball Heat the cup in boiling water for a few minutes to temporarily soften it. If its just the mirror this makes fitting easier If its a complete mirror afew more minutes will help get it off that ball

[MooMooMoo]

thank you

[HarryVL]

I've had success with a 7.6 mm wide Elmark cable tie.The mirror didn't move at 120 + kph.Harry.