One problem related to water pump has been reported for the 2007 Honda Ridgeline. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Honda Ridgeline based on all problems reported for the 2007 Ridgeline.
Driving 65 mph abrupt loss of engine power including power steering and brakes. Engine would not start. Findings of "seized" water pump and pulleys which "shredded" timing belt resulting in engine valves being "bent in head". Fortunately no collision or injury, though significant potential for same extensive repair totaling $5,000. Original timing belt. Recommended replacement 105k miles per Honda. Thank you gerald lacey.