When topping up the additive, the additive tank level has to be reset on the volvo diagnosic machine and fault codes cleared . Why did it run out ? wasnt it topped up at the 36000 or 72000 service ? They usualy go on another 15000-20000 miles then run out if neglected ..
If you negelect it now the particle filter will block leaving you with a big bill . ( particle filter has to be changed at 75000 mile service )
__________________
 My comments are only based on my opinions and vast experience .
|