- Joined
- Jul 17, 2025
- Messages
- 32
I recently noticed what I thought was a leak in a lower radiator hose (06 Nissan Altima 4 cyl)-turned out to be a rusted and corroded clamp which broke apart as soon as I touched it with pliers. So bought two new upper and lower hoses, and clamps, and proceeded to change radiator hoses for the first time since a 1952 Ford straight six which had plenty of room. Unfortunately I was using what they used to call water pump pliers (channel locks) rather than a proper clamp pliers. So upper-no problem. Lower was tough to get on the rad till a friend suggested dish soap on the rad nipple, and the hose went on ok. But the upper end of the lower hose was the worst job ever. I managed to get the one jaw of the channel lock pliers stuck in the space ("cut away' section) of the clamp, where it would not budge. Darkness fell, and the next morning a medical appointment, and then I came to my senses, and bought a proper spring clamp pliers, took the entire hose off, managed to remove the offending channel locks, and got it all back together. Problem is, the channel lock jaw was stuck in the clamp and up against the hose, pushing the hose in against its natural curve from 8 at night until 5 pm the next day (21 hours) until I finally released it. The hose seems ok-no dents, bulges, or leaks, but have I damaged it to the point where I will have problems down the road? Opinions will be appreciated.
