Timing belt service: 3 to 6 hours ($250 / $600 / $1,200)\r<br>\r<br>Timing belt, tensioner, and rollers replacement: 3 to 5 hours, with water pump 4 to 7 hours. Vehicles with hydraulic tensioner.\r<br>\r<br>NOTE: New water pumps have a thinner casting than the old pumps. You should get new water pump bolts if replacing an original water pump. \r<br>\r<br>This is part 1 of 2 of my Volvo S70, 850, V70 timing belt replacement video. I have replaced several timing belts on these cars and have not had any problems to date. \r<br>\r<br>Part 2 of 2: \r<br>Mechanical tensioner instructions: \r<br>How to check for warn parts: \r<br>What parts do I usually purchase: \r<br>Serpentine belt tool can be purchased here: \r<br>\r<br>Torque values:\r<br>- Tensioner Roller, 30 Ft Lbs.\r<br>- Idler Roller, 18 Ft Lbs.\r<br>- Hydraulic Tensioner, 18 Ft Lbs.\r<br>- Water Pump, 15 Ft Lbs.\r<br>-------------------------------------------------\r<br>Disclaimer: \r<br>How to search my videos: \r<br>Visit my Website for special took, my wish list and other helpful information:\r<br>
