How much is a thermostat for a 2007 Jeep Wrangler?
2007 Jeep Wrangler Thermostat – from $14.99+ | AutoZone.com.
What should the thermostat be on a Jeep Wrangler?
Think about it… if the engine is at 210 degrees (or hotter, whatever), both a 180 and 195 degree thermostat will be fully open. There will be NO difference. On a cold day, yes an engine may run cooler with a 180 degree thermostat. Personally i changed mine out to a 180 the first week after i bought the jeep.
Why is my Jeep Cherokee coolant thermostat stuck open?
Thermostat Stuck Open – Far and away, the most typical cause for the P0128 code is going to be a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is “overcooled” and never reaches the proper operating temperature.
Why does my Jeep Wrangler have no heat?
If your Wrangler has no heat at all, it is entirely possible that the thermostat is stuck open. When this happens, coolant constantly cycles through the engine. On very cold days, this cooling capacity is not needed, and the engine never warms up.
What should the engine temp be on a Jeep Wrangler?
My engine currently reads about 210* (jeep says this is correct)and I have the factory 195* t-stat (I understand that the engine ususally operates about 10-15* above t-stat rating). I know that I would like the cooler temp on the engine, but will the performance be impacted (fuel/air mixture)? What will happen this winter? Will it run too rich?
Think about it… if the engine is at 210 degrees (or hotter, whatever), both a 180 and 195 degree thermostat will be fully open. There will be NO difference. On a cold day, yes an engine may run cooler with a 180 degree thermostat. Personally i changed mine out to a 180 the first week after i bought the jeep.
Thermostat Stuck Open – Far and away, the most typical cause for the P0128 code is going to be a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is “overcooled” and never reaches the proper operating temperature.
Lack of heat– The biggest symptom of the P0128 trouble code in the Jeep Wrangler is going to be lack of heat. When the thermostat doesn’t bring the engine all of the way up to the proper operating temp, it means that the water going through the heater core isn’t as hot. This leads to less/no heat.
My engine currently reads about 210* (jeep says this is correct)and I have the factory 195* t-stat (I understand that the engine ususally operates about 10-15* above t-stat rating). I know that I would like the cooler temp on the engine, but will the performance be impacted (fuel/air mixture)? What will happen this winter? Will it run too rich?