Mercedes C230 front rotor replacement 

Not sure. The C230 belongs to a friend/customer and I service her car for her. She bought all four of the rotors, but I wouldn't think there would be a difference in size. Her car is a standard C230 as far as I know with no performance brakes or anything.

Brakes are an easy fix. A lot of other things that are not so easy of a fix tho, like that crank sensor.

@@HollywoodHornet do you think it would be worth it to purchase a sensor and diagnose everything before buying. It's used with 230,000 miles on it but the older lady before was good on keeping the engine looking well kept. All that I know for sure is there is a break issue but I'm definitely interested in checking what other problems or potential problems there could be. Also is there a social media account you have where I could send a few pictures of the vehicle?

@@HollywoodHornet also the price I could buy it for is 1800 without talking price

@@MrMachoMan6978 you won't find another deal like that. If it runs and drives, even if it only makes it 1000 miles, that's less than $2 a mile.

@@MrMachoMan6978 you'll have to see exactly what's going on with the brakes. Are they not working? Or is there a "check brakes" sensor that needs replaced? If so, buy OEM. Cheap brake sensors from Amazon don't work in my experience. If it isn't hard to start, crank sensor probably working well. A high-level scan tool that can check all the modules is the best way to properly diagnose one of these. Most people never have the scan tools needed to clear any historic codes so a preliminary scan makes it look like it has dozens of problems in multiple modules but that's rarely the case. These typically aren't the cars that nickel and dime you to death, but they do have their problems; crank sensor, the plastic coolant pipe at the back of the head, between the head and firewall that likes to leak, blend door actuator, instrument cluster goes dim, oil leaks & bad hood struts. Check all that stuff, especially the blend door. Make sure the fan changes speed, you can use heat and A/C from any vent and that the cooling system holds pressure. That rear plastic coolant fitting is a pain in the ass to get to, much like the crank sensor. It won't leak when the engine is cold, but if you have a pressure tester, you'll see it or smell it if the engine is hot after a drive.

Yes. What about them?

Lol, interesting if true.