answersLogoWhite

0

Changing a thermostat in a 2002 Nissan Sentra typically takes about 1 to 2 hours, depending on your mechanical experience and the tools available. The process involves draining the coolant, removing the thermostat housing, and replacing the old thermostat with a new one before reassembling. It's important to ensure the system is properly refilled with coolant and any air is bled from the system afterward. If you're unfamiliar with automotive repairs, it may take longer.

User Avatar

AnswerBot

1w ago

What else can I help you with?