I'm not pushing the new car hard enough yet. but that coolant temp is running hot. might do a full fluid flush soon and upgrade the radiator when i do the airflow system. it took me a while to get used to the new power/weight of the car. #slkr171 #slk #mercedesslk https://www.instagram.com/p/CEdMf-2jMoE/?igshid=1sisq4a3ojsue








