⚠️ With the weather getting colder we are starting to see lots of vehicles with faulty thermostats causing no end of issues with DPF lights coming on, increased levels of black smoke and poor MPG
⚠️ With the weather getting colder we are starting to see lots of vehicles with faulty thermostats causing no end of issues with DPF lights coming on, increased levels of black smoke and poor MPG. ❄️ Vehicles running cold due to lazy/sticking/stuck thermostats won’t trigger engine codes so simple diagnostic code reads