Step 1 - Change front differential fluid Jack up the car and place it on jack stands. Remove the passenger side wheel and tire. The plug for the front differential is located on the passenger side of the differential (Figure 3), right by the CV joint flange.

# 1 raj99 AudiWorld Super User Thread Starter Join Date: Jul 2007 Posts: 5,435 Likes: 14 Received 199 Likes on 170 Posts changing differential oils on 4.2 6HP19A Hi guys, I was looking for confirmation regarding the oil types which are required when changing out the differential oil. Front and rear use G 052 145 S2 .