Hi Gang,

My w164 has developed a leak in the right strut and makes a little noise on sharp bumps.

Do both strus have to be changed?

Thanks

They don't have to but air spring leaks, front and rear, is a common problem to the 164

TZombek, if it were my vehicle I would replace both to ensure the suspension reacts the same on both sides.

__________________
Fred Hoelzle