Come join the discussion about reviews, performance, trail riding, gear, suspension, tires. Regarding potential problems with the 2025 jeep wrangler and tire/lift considerations There are no widespread, known issues specific to the 2025 model, although some have reported o2 sensor and ecm problems with the 2024 jlur, potentially linked to a software issue The manual transmission's clutch has been noted as potentially problematic. If you're looking for used jeep wrangler years to avoid, here's a breakdown Manual transmissions are more tolerable in these years
* 2014 models may have oil cooler cracking issues. Some early leaks about the 2026 wrangler are out there now Here's what is being reported This is the main discussion forum for jeep wrangler tj topics. The p0128 code indicates that the engine coolant temperature is below the thermostat regulating temperature While the cel might disappear on its own and the jeep might seem to be running fine, a faulty thermostat that's stuck open or opening too soon can cause the engine to run cooler than it should
If your 2012 jeep wrangler is blowing only cold air, even after checking fuses and coolant, the most likely causes are a clogged heater core or a stuck blend door actuator First, check the coolant reservoir for sediment, which indicates a potential heater core clog If the heater core isn't the issue, the blend door actuator might be stuck This actuator controls the flow of hot and cold air.
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