New user here..greetings readers!
I own a 99 TL. I love my car even with 210k miles on it.
My newest issue with car is, yesterday while sitting in a parking lot, with engine running, I saw steam coming from under the hood. Temp gauze was still in middle.
Checked under hood, to find an inch sized rip on upper rad hose with coolant all over the place and under car. Found a cloth to tie/block the rip and starting driving home 4 miles. On way, temp kept going to Full H RED. Stopped 3 times on road, with steaming hood, flashers on, shut off engine to somehow cool it down for 2-3 mins to make to home.
I am newbie to this. Got Gates branded upper hose and replaced myself today. Also filled full gal Honda AF. Hand pressed rad hose to get as much air out. Drove 5 miles just now and Temp did not go above middle. Both upper/lower hoses were warm.
ISSUE: Rad fan is not turning on after noticing 2 mins with engine running. Both fans came on IF I start AC full hot.
INFO: Timing belt, water pump, belts, thermostat were replaced 2 years ago. Radiator 1 year ago.
CLUE: Alternator replaced 4 months ago. Since then i hear like grrrdd...grrdd..noise from belts. More so in morning and when acceling. Could overtight belts have caused water pump to go bad?
Question: Where do I go from here? I still dont know what caused overpressure in upper rad hose in first place. Is it water pump already bad or resetting belt can save it?