How to Troubleshoot the Problem That the Coolant Temperature of the Excavator’s Electronically Injected Diesel Engine is Too HighHow to Troubleshoot the Problem That the Coolant Temperature of the Excavator’s Electronically Injected Diesel Engine is Too High November 13, 2023November 13, 2023 heavydutydiag 0 Comment 1. Cause of failure (1) The radiator fins are dirty, debris or damaged. (2) Insufficient coolant. (3) The radiator... READ MOREREAD MORE