Why must my coolant be flushed?

Why must my coolant be flushed?

Have been told by very garage that coolant in my car needs to be flushed out and replaced. I have the car one year and it’s a 151. It’ll cost €300+. Is this a fault with car. Why did this never happen with me before Driving VW cars all my life.

Our answer:

Hi Monica,

That price sounds excessive just to flush out the coolant and replace it, but it does not mean there is a fault with the car. All manufacturers recommend replacing the coolant every few years (the exact interval varies by car), though not all owners stick to that...

Shane O'Donoghue

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