It's the same engine. Obviously 5,000 mile oil changes will keep the engine cleaner and extend the life of the chain, but with standard 10k - 15k mile oil changes 168k miles is a reasonable life for a ...
It’s important to understand, but is the engine in your Mazda 2 timing belt or chain driven? That’s because a timing chain should last the life of the car with no extra maintenance, while a timing ...