SpletThe top recommended oil we researched and tested are Royal Purple SAE 5W-30 High-Mileage Synthetic Motor Oil, Castrol 03102 GTX High Mileage 5W-30 Motor Oil, and Pennzoil Platinum High Mileage Synthetic 5W-30 Motor Oil, among a couple of others too. SpletThe 10w30 and 10w40 oil options are both acceptable for your car, but if you have a high mileage car, you should use the 10w40 oil. Older engines are able to handle higher temperatures and wear and tear more efficiently with thicker oil. ... Amazon Basics Full Synthetic is the best 5w30 oil for high mileage vehicles. This oil should only be ...
Can I use 10W40 instead of 10W30? - gts.afphila.com
SpletHere is the Short Answer on When Should You Use High Mileage Oil: High mileage oil is formulated to benefit the vehicles with 75,000 miles or 120000 Kilometers or more on … Splet15. nov. 2024 · High mileage oil contains special antioxidants, detergents, and additives that can help reduce engine wear and minimize the chances of sludge buildup. … rotary 1670
When To Use High-Mileage Oil: A Complete Guide
Splet01. jan. 2024 · This high mileage oil contains a higher base oil viscosity to help reduce leaks and provide better high temperature protection. Mobil 1 High Mileage also provides … Splet20. jan. 2016 · Synthetic blend oil is generally required for heavy duty trucks with towing capacity, while high-mileage oil like Mobil 1 High Mileage full synthetic oil is often recommended for cars with over 75,000 miles to improve performance in older engines. Some cars can run on either regular or synthetic oil. Splet08. nov. 2011 · Charlotte, NC. Nov 7, 2011. #1. I have a friend that recently purchased a 94 Chevy Truck with a 4.3L V6 engine that he is looking to rebuild. Upon discussing the rebuild with him, he mentioned wanting to use high mileage motor oil in it from Day 1. He will be doing 5K OCIs and he does about 50/50 between city and highway. rotary 1720