 | Date | Question |  | Answer |
 |
 | 04/06/2009 | |  | Synthetic oils will provide better protection than conventional oils, but switching back and forth between full synthetic and conventional oil will not damage the engine. Of course, this depends on th... |
 |
 |
 |
 | 01/06/2009 | |  | We assume this is a relatively low mile vehicle. As such using full synthetic oil may not be cost effective. As you already know, there are many advantages to using Mobil 1 in a vehicle but we are not... |
 |
 |
 |
 | 09/26/2008 | |  | If you are comparing the same viscosity, then we would not expect additional noise in the valve train when using a synthetic product. |
 |
 |
 |
 | 07/17/2007 | |  | It is unlikely that your problem as described was oil related. Certainly hard starting/cranking in cold weather could be impacted by using switching oils especially if they were different viscosities.... |
 |
 |
 |
 | 5/1/2004 | |  | The instructions are very easy to follow: Simply change the oil as you would normally. Any “confusion” is just myth. You can switch from conventional motor oil to Mobil 1 synthetic (and back again, if... |
 |
 |
 |