: Valve cover gaskets, oil filter housing gaskets, and oil pan gaskets often degrade from engine heat, leading to burning smells and potential engine damage.
Not all X5s are created equal. Your choice of engine will dictate your ownership experience: should i buy a bmw x5 with high mileage
Should You Buy a High-Mileage BMW X5? The Dream vs. The Reality : Valve cover gaskets, oil filter housing gaskets,
In the BMW world, . A "loved" X5 with 120,000 miles and a thick stack of service records is almost always a better buy than a neglected one with 70,000 miles. : Valve cover gaskets
BMWs are engineered with tight tolerances; if you skip an oil change or ignore a small leak, it can trigger a domino effect of expensive system failures. 2. Common High-Mileage "Landmines"