Hi. I did the same thing today and 300 appeared. I tried it again after a short drive,20 mins, and 78 appeared. Did you ever get any info on what it is?
Cheers
Search found 1 match
- 20 Apr 2025, 14:13
- Forum: S60, V70, V70-XC 2001-07
- Topic: "65" appeared on dash display when trying to reset service light
- Replies: 3
- Views: 1623