water pump

When a shop recommends any repair, you can ask for an explanation as to why they say it needs repair, and ask to see the problem. A leaking water pump is the most common reason to need replacement, but it can also be noisy. Have them show you what it was that led them to recommend replacement, and ask them how urgent it is. Because a part shows some signs of wear doesn't mean it needs to be replaced right away, and it can be checked periodically.