I had a CLK 320. Not beastly but a lovely car. The previous owner had done everything that needed doing. Including sorting arch rust that was coming. It looked like new!
I traded it in for a C63 wagon. Wish I’d kept it.
Saw it for sale a few years later in Liverpool for a couple of grand. Would have bought it back if I had the cash
Mine has a bit of rust on the wheel archers will sort it out in July.
I bought this car with a full-service history, but unfortunately only on paper. Right after the purchase, I went to a friend mechanic to do a full service. It turned out that the oil was as black as in a diesel engine, the oil filter looked like someone had sucked it out, the fuel filter was from 2011, and the air filters were clogged. According to the last invoice from the garage, the last service was done a year ago, and the car has only travelled 2700 miles since then. That's why I replaced everything, including spark plugs, and ignition wires, and serviced the gearbox. There are still a few things to be done, such as non-working Xenon headlight washers, Xenon levelling modules, seat heaters, and other minor things.
BTW C63 is a very cool car, I wanted to buy one but it was out of my budget. Anyway I hope that someday the CLK 55 AMG will be appreciated and become a classic. With that in mind, I bought this car.