2GR-FE VVT-i Oil Line Replacement in Toyota Aurion Guides Posted October 1, 2016 Excellent tutorial. Certainly needed the offset ring spanners especially for the 2 retaining bolts for the plastic cover and the tensioner pulley. Very frustrating especially removing the plastic cover. Forewarned by the tutorial, I used a flat bladed screwdriver to expand the hole and then push out the retaining clip for the wiring loom. After removing the belt, there are 2 retaining bolts for the power steering pump that are accessed by rotating the pump pulley. I removed the hose at the reservoir end to make it easier to locate the power steering pump. Overall, allow a full day with rest times to lower frustration levels.