My is got rust color coolant and I’m planning on swapping out my radiator. Is it safe to use a a radiator flush cleaner or should I just do 2-3 round of distilled water ??? If the cleaner is a good idea which one is recommended ??
I’ve got an is300 with about 170k miles… I started to notice after every cold start my oil pressure light stays on for about 2 secs…
If I drive the car and let it sit for more than 30 mins then it comes on again for those 2 seconds then shuts off.. but if I let it sit for 10-15 and start it up then there is no light..
I changed my oil 5w30 and oil filter to a mobile 1 extended performance m1-102a in hopes it was the filter that was the problem but problem still there… what else can I do that’s easy and quick ??