Is a 2008 Mazda CX-9 worth keeping after reaching 300,000km?

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Accepted Answer

That's quite high mileage, but in a modern car with vastly better metallurgy, engineering design and oil quality (particularly multi-grade oil) it's not impossible for a car with that sort of mileage to still be in perfectly serviceable condition.
Frankly, if you're not after something newer with newer tech and convenience, and you're still happy with the Mazda, the advice is probably to keep it and drive it till it will drive no further. As it is, if it's getting close to 300,000km, it's not worth very much to trade-in or sell second-hand, so keeping it and squeezing every last kilometre out of it is the budget-conscious way to go. The exception would be if a bunch of little things all go wrong at once. At which point, you're probably wise to quit it  - even though it's worth very little - as a means of not throwing good money after bad.

2008 Mazda CX-9	Specs	Price
Classic	Specs: 3.7L, Unleaded Petrol, 6 SPEED AUTO ACTIVEMATIC	Price: $7,700 - $10,890
Luxury	Specs: 3.7L, Unleaded Petrol, 6 SPEED AUTO ACTIVEMATIC	Price: $6,050 - $8,580

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2008 Mazda CX-9 Pricing and Specs

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