Is oil change at 5K or 3K and I do use synthetic oil. Please help.
DENISEBARNES
MEMBER
2013 MAZDA 3
4 CYL
2WD
AUTOMATIC
20,200 MILES
When do I change the oil?
Thursday, January 15th, 2015 AT 8:35 AM
1 Reply
HMAC300
MECHANIC
48,601 POSTS
5k is ok and change filter as well. Synthetic is better oil and would be changed at 7-10 k intervals. It is more expensive however an dif you switch to synthetic you will see some oil usage at first which is normal.