Back in 1981, I was in Chicago in my friend Rick's full-size Blazer. We were on Ogden east of Cicero Avenue, which wasn't exactly the best part of town. Rick hit an enormous pothole which was deep and sharp enough to blow the front tire and we were soon stopped on the side of the road. I was about to get a crash course in how not to prepare a vehicle for something as routine as a flat tire.
Rick had long ago lost the factory Blazer jack; in its stead was the tiniest little bottle jack ever made. Even worse, it was very low on oil and would only raise up a few inches. Rick sent me hiking to look for discarded timbers or other blocks of wood while he worked to loosen the lugnuts. Eventually I returned with an armload of lumber but by now Rick had discovered a new dilemma - the spare was mounted on a rack on the tailgate and was secured by a nut on a threaded rod but the lug wrench he had was not deep enough to get all the way to the nut.
Eventually a Chicago cop came by and took pity on us and he have me a ride to a nearby full-service gas station where the two of us managed to convince the mechanic to loan me an adjustable wrench so Rick could get his spare tire off. Then began the daredevel task of raising the front of the vehicle high enough to get the flat off and the new tire on, with the miniature jack perched precariously on top of about six pieces of wood, all of different sizes and shapes. Eventually we got the spare mounted and tightened and attempted to start our journey home.
Unfortunately, Rick's Blazer had a badly leaking transmission caused by a cracked housing. He never did anything about the leak, other than to add more fluid whenever it seemed to be shifting slow, late or not at all. On this fateful day, the jarring impact of the pothole had finally stressed the cracked case to its breaking point, and the crack had widened and all the transmission fluid was deposited in a two-block stretch of Ogden Avenue until the truck would go no further. He tried and tried to get the thing to run, adding all of his stash of tranny fluid bottles only to create a growing puddle right under the truck.
Eventually he called it quits and as darkness was approaching (we'd made it just far enough to be out in front of a factory gate, beyond which we could see the weekend guard washing his own Blazer, an immaculate and beautiful vehicle which put Rick's junker to shame) Rick eventually decided to get the vehicle towed for what he assumed would be a quick fix at the gas station I'd been to a few hours earlier. But once the truck was up on the lift, the crack loomed as large as the Missouri River and he realized it was hopeless. We eventually walked quite a long way to a train station and rode to some point where Rick's mother could pick us and take me home, filthy and smelling suspiciously like tranny fluid. We'd been working on the thing all day! Adding insult to injury, Rick's Blazer was broken into during the intervening couple-three days before he could get it towed back to the suburbs where he would eventually get it fixed close to home. It was six months before he was driving again.