Nissan Repair Questions? Ask a Mechanic for Answers ASAP
HelloCustomer Here are the illustrations to help you. You might want to replace any idlers and tensioners. There are probably no oil leaks, but if you have any, replace the cam and crank seals. If there is no leak, I wouldn't touch them. Since you are draining the cooling system, why not throw a new thermostat in it. That is really all you need to contend with.
Your JA Expert,