2013 Porsche Cayenne repair quote

https://preview.redd.it/8v5s4vqq44ke1.jpg?width=758&format=pjpg&auto=webp&s=e461cb98d61ef02d8121203bb5504f5380bf42c9

Recently took our 2013 Porsche Cayenne with 165k kms for a minor service and the service advisor made the following comments after returning the car to me:

  • Engine oil leaking from valve cover
  • Coolant found to be in bad condition, needs replacement
  • All tyres minor side worn out & slight deformed : 225/55R18 – Michelin – 2023 year model Wheel alignment & balancing recommended

Thoughts on the costs? Are they fair?