Got a question about cars? Write to Car Talk write to Ray in care of King Features, 628 Virginia Drive, Orlando, FL 32803, or ...

(Older cars are more likely to call for conventional oil and synthetic blends.) Any motor oil will ... or dots to denote “full” and “add oil.” If the level falls between the two marks ...

Meanwhile, synthetic blend motor oils cost between $40 to $100, while a full-synthetic oil change costs between $65 to $125. The price difference is worth the money, since an engine running on ...

synthetic blends, and full-synthetic oils, such as its Ultra Platinum, High Mileage, and Platinum Euro lines. Havoline is a motor oil company with a history of experimentation and innovation.