I seen this oil at home depot called "Powermate Non-Detergent 4-Cycle Engine Oil - 10W30" my oil knowledge is at a beginner level but I thought multiweight oils were a emulsion. How do they make a 10w30 oil if there is no detergent in it?
I'm having car trouble. I know about computers not cars. I feel stupid. Can you help? [more inside]
Check Engine light is on and there is a ominous whirling sound coming from my engine? [more inside]
If we lowered the speed limit nationally to 55mph, how much fuel would we save? [more inside]
Can someone explain the importance or relevance of different weight engine oil? How much and why should your local climate affect your oil choice? [more inside]
CarOilFilter: Oh, dear lord. I put oil in my car tonight, and thought everything was fine until ... [more inside]
Is the 3,000-mile oil change a scam? [more inside]