How do you read the date code of the Bosch fuel filters made in Japan?
For example, in this filter, part# 71650, the date code is 3M04
3 is probably March, and 04 is most likely the day (so March 4), but what year does the M correspond to?
Does anybody know?
I found this example on eBay
For example, in this filter, part# 71650, the date code is 3M04
3 is probably March, and 04 is most likely the day (so March 4), but what year does the M correspond to?
Does anybody know?
I found this example on eBay
