1-?
2- When you have the car on a lift, have them check the Guibo aka flex disc- it may be tearing...
3- It's on for like 3 seconds max- if longer then it is the oil sensor. Wait to replace it at next oil change. As stated you need 7 quarts of synthetic plus filter kit. Parts alone run ~$60 so depends how much you want to pay for the labor...
4- ?
2- When you have the car on a lift, have them check the Guibo aka flex disc- it may be tearing...
3- It's on for like 3 seconds max- if longer then it is the oil sensor. Wait to replace it at next oil change. As stated you need 7 quarts of synthetic plus filter kit. Parts alone run ~$60 so depends how much you want to pay for the labor...
4- ?