...Do they have a lot of problems?? I'm planning to purchase a 00-02 range rover hse 4.6 with 75-100k miles. Do they have a lot of problems????? I hear the air suspension is always an issue. Is anyone out there currently own one? How is the engine & trans on a high mileage range rover? Which would be a better purchase the 4.0 se or 4.6 hse?