2015 QX70 engine splash guard

[G-434138]

Does anyone know what type of bolts or screws are used to fasten splash guard underneath vehicle to protect engine area

 

[ernistoo8]

I replaced the thermostat, radiator, and coolant temp sensor. It is still show all the way hot after letting run for a bit. As soon as I put in Drive it went up. The car is still holding coolant with no leaks

 

[D Q]

Usually have 10 mm heads on. Get a metric tap set, you can figure out thread by turning a tap in by hand. That’s what I did. I had to chase the threads to clean them up.