Quaker State Euro Full Synthetic 5W-40 motor oil is specially formulated to offer protection for required European vehicles. Offering improved fuel economy (based on latest industry standard), it reduces friction to maximize horsepower and offers excellent protection against the formation of sludge and harmful deposits. Quaker State Euro Full Synthetic also provides high resistance to oxidation to help keep oil fresher for longer and superior lubrication flow and pumpability at high and low temperatures (compared to Quaker State Motor Oil). It's ideal for new and old European vehicles with technologically advanced engines and modern turbocharged direct injection gasoline engines, as well as vehicles driven in extreme temperatures. Quaker State Euro Full Synthetic comes with a warranty of up to 10 years or 300,000 miles, whichever is first*. (*Quaker State Lubrication Limited Warranty: Free warranty of up to 10 years or 300,000 miles, whichever is first, if you exclusively use Quaker State Full Synthetic motor oil, Quaker State Synthetic motor oil, Quaker State High Mileage motor oil, or Quaker State motor oil. Enrollment required. Keep your receipts. Other conditions apply. See QuakerState.com/warranty for details.)