We'll look into how engine coolant contributes to overall engine functionality, how often you may need a coolant flush, and clarify the common misconception surrounding engine coolant and antifreeze. Routine 2017 toyota 4runner maintenance is mandatory in order to keep a 2017 toyota 4runner running properly Below is the full maintenance schedule for the toyota 4runner 5th gen
2017 Toyota 4Runner Review, Pricing, & Pictures | U.S. News
It’s adapted from the warranty and maintenance.
Had the same question as i'm at 100k and dealer just recommended it, along with brake fluid flush, and trans flush
My temps haven't changed at all over the years, i can see how a brake flush could be good,. Discover when to change the coolant in your toyota for optimal engine health This article explains the importance of coolant maintenance, recommended change intervals, and signs that. Drain the radiator and engine block and refill with toyota oem coolant
If the system is really dirty i add some radiator flush in with the first fill. See toyota 4runner maintenance and repair costs by year, the full service schedule from 7,500 to 150,000 miles, and major repair probability.
