Patrick Sheeks
New Member
- Joined
- December 10, 2019
- Messages
- 2
- Reaction score
- 0
- City, State
- Woodinville, WA
- Year, Model & Trim Level
- 2010 Explorer XLT 4.0L
Hi guys. Just joined the forum as I just bought a used 2010 Explorer 4.0 l XLT with 51k miles on it. I wasn't aware of the common issue of the thermostat housing leaking coolant when I was inspecting the vehicle, so I missed it.
A few days after I bought the Explorer I noticed a big puddle of coolant on top of the engine and traced it down to the thermostat housing. I replaced it with the aluminum Simmons Auto Sportz thermostat housing and so far so good. No leaks.
I noticed the interior of the car stinking, but I couldn't put my finger on the odor. I got to thinking that this coolant leak has been going on for awhile and the smell on the inside could be from the coolant stench being sucked in through the heater intake near the back of the engine bay.
As a first step, I just got the engine bay steam cleaned today, and the shop graciously sprayed some HVAC deodorizer / disinfectant into the heater intake.
I am guessing someone has ran into this problem before since the t-housing leak is so common amongst the 06-'10 Explorers. Does anyone have any suggestions on how to remedy the odor inside the cab? I might even have to do a little more cleaning in the engine bay to totally remove the odor. Thanks!
A few days after I bought the Explorer I noticed a big puddle of coolant on top of the engine and traced it down to the thermostat housing. I replaced it with the aluminum Simmons Auto Sportz thermostat housing and so far so good. No leaks.
I noticed the interior of the car stinking, but I couldn't put my finger on the odor. I got to thinking that this coolant leak has been going on for awhile and the smell on the inside could be from the coolant stench being sucked in through the heater intake near the back of the engine bay.
As a first step, I just got the engine bay steam cleaned today, and the shop graciously sprayed some HVAC deodorizer / disinfectant into the heater intake.
I am guessing someone has ran into this problem before since the t-housing leak is so common amongst the 06-'10 Explorers. Does anyone have any suggestions on how to remedy the odor inside the cab? I might even have to do a little more cleaning in the engine bay to totally remove the odor. Thanks!