2006 A4 2.0T Quattro

Drove my A4 down from Toronto to Atlanta (relocation), check engine light came on enroute.. took in to Dealer as also window motor died.

Got a call to say both front control arms were in bad shape... one was cracked the other cracked while inspecting it.

Dealer is giving me 50% off of labor and parts at cost... total bill $3K which includes the window motor.

Does this sound reasonable as am somewhat shell shocked!

Thanks in advance!