nor_cal_cyclist
GOLD Star
Pretty sure I dodged a bullet. Had my truck serviced at the Reno Toyota shop a few weeks ago and never thought anything about double checking their work. Went to make a cardboard template for a plate to hold my RedArc junction block and noticed a redish thick residue on BOTH my main and aux battery. After looking everything over, I saw the coolant overflow reservoir lid was off and sitting in the space between the radiator and the reservoir...and no coolant visible in the reservoir. Think my lack of driving much due to living in a small town (our towns longest road is just over 3 miles long - only 3 stoplights in town) and a new puppy keeping me home more probably saved my truck. Popped the radiator cap and it was full, so I added some Zerex to the overflow tank and fired the truck up. No error codes and the short drive I took, didn't get too hot. Will keep an eye on it, but...take a good look under the hood after someone else works on your truck. Better safe than sorry!!