Fully synthetic engine oil based on state-of-the-art technology for compatibility with state-of-the-art toxicity reduction systems. Allows particle filters to be kept clean to maintain high engine performance. Based on Shell PurePlus unique technology.
Shell Helix Ultra ECT AH 5W-30 is compatible with the most advanced toxicity reduction systems. For use in Hyundai engines where ACEA C3 specification is required.
- retains viscosity – remains within the declared class until the next oil change
- protects exhaust toxicity systems by preventing clogging
- low volatility of the base oil provides low oil consumption for less frequent refilling
Specifications, approvals and recommendations: