Guys, what aftermarket running boards are we talking about? My 2006 has none, just the plastic trim, and I'm thinking ..... I have noticed E70s with nice looking 'boards and I have had, and appreciated them, on big pickups ......

As for a sale: If its been well-maintained, its paid for, and you have it set up as you like it, at only 100k miles, why sell? I expect its worth substantially more to you than its market price. The power steering line leaks is pretty common apparently [my seller did the fix before I bought it at 81k miles]. If I were you, my biggest concern, at this stage, is whether your auto tranny will live to a ripe old age, or, instead, you will be paying $3k plus for a rebuild in the next couple of years. As for a repair warranty, that's an economic decision: what will it cost, will it give you choice of service provider, deductible, etc.

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2006 X5 3.0 6-spd w/Evo UUC ssk
sport/premium pkgs
born Valentine's Day, 2006.