2008 is350 coolant problem
10-04-23, 06:26 AM
#1
4th Gear
Thread Starter
2008 is350 coolant problem
Hello. I have a 2008 Is350 with 153k miles. Recently I’ve noticed that my coolant has been getting used up too quickly and I have not seen any visible leaks. I hav to fill up on coolant around once a month and I’ve also noticed that my heater hasn’t been working properly. I’ve already swapped out the thermostat and checked the oil. What do y’all recommend to fix the problem?
10-04-23, 08:38 AM
#2
Instructor
Do a combustion gas test
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JuanitoP (10-04-23)
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JuanitoP (10-04-23)
10-04-23, 02:59 PM
#4
Pit Crew
May need to let the trapped air inside come out by opening the cap and being on an incline or decline
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JuanitoP (10-07-23)
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