I did internet research on that issue and find out that MAZDA has to justify their mileage data on the sticker by recommending thin oil.
Sure, it might not damage the engine during the warranty period. I believe that during hot summer months the wear and tear will be excessive on 5-20.
I plan to keep this car for longer than 5 years and want somebody to convince me that 5-20 will be better than 10-30 for the summer.
Sure, it might not damage the engine during the warranty period. I believe that during hot summer months the wear and tear will be excessive on 5-20.
I plan to keep this car for longer than 5 years and want somebody to convince me that 5-20 will be better than 10-30 for the summer.