Castrol MAGNATEC 5W-30 – Engine Oil (3.5L Pack) – Full Synthetic, BS6 Ready, API SP, ACEA C2, Dualock Technology for Petrol/CNG, Hybrid and Diesel Cars

Customers appreciate the auto oil’s quality, engine performance, and value for money. They find it pure and better than mineral oil. Many report that their engine runs smoother, NVH levels come down, and mileage improves. However, some customers have reported issues with the seal being broken or opened, as well as missing coupons.

AI-generated from the text of customer reviews