Phew. Turns out the problem with the Tiguan’s engine was not serious — just needed new plugs and coil, so less than $400. Had the brake fluid replaced and an oil change while it was there, so I picked it up on Saturday morning and it runs like a sewing machine again.

Question: is it reasonable for spark plugs to last ~100,000 miles? (They were the premium-priced ones I had installed right after I bought the car back in 2016.)
Of course, they tried to build the ticket by suggesting that my rear brakes were getting thin — but I pointed out that a) the car passed state inspection only three weeks ago, and b) I drive like an old lady anyway, never braking hard unless an emergency looms.
True story: Some years ago (don’t remember which car it was), the first time I ever braked hard and the ABS kicked in, I thought my brakes had broken so I took off to the dealer quickly. When I explained the situation the mechanic looked at me like I was from another planet and said: “You’ve owned this car for over ten years, driven it every day, and you’ve never had to use the ABS?” I hadn’t. Didn’t even know what ABS stood for — some kind of magic, I guess.









