C Class (W205) C 180 BlueTec,C 200 BlueTec,C 220 BlueTec,C 220 BlueTec BlueEfficiency,C 250 BlueTec,C 300 BlueTec Hybridplus,C 180,C 180 BlueEfficiency,C 200,C 250,C 300,C 400 Plug-in Hybrid,C 400

C300 from Ohio, Rust Questions

Old Aug 30, 2021 | 04:05 PM
  #1  
johnd123's Avatar
Thread Starter
Newbie
 
Joined: Aug 2021
Posts: 1
Likes: 0
Maybe a C300
Question C300 from Ohio, Rust Questions

Hello

I live in the Dallas area and most of the used C300 are being brought in from out of state for sale. One i've got my eye on is from the Columbus Ohio area. It's sold via Echopark who claim to do a thorough 150 point inspection. My question is should I be concerned about rust seeing as how Ohio is subject to snowy winters? I wasn't sure if modern cars still were suspect to significant costly rust damage. I'm looking at a 2018 C200 Sedan. I didn't look under the vehicle or at the braking, control arms etc but was thinking modern Mecedes shouldn't have any issues.

Any thoughts?
Reply
Old Aug 30, 2021 | 04:30 PM
  #2  
Keith66's Avatar
MBWorld Fanatic!
 
Joined: Oct 2018
Posts: 1,430
Likes: 820
From: Florida
2018 AMG E43
Great question. I've also wrestled with this when I was considering buying from Carvana (cars from all over). I think modern cars have improved their rust protection within exterior panels quite a bit, but underneath is usually a different story. Everyone has their own personal standards, but for me, any car that lived where they salt the roads is a no-go for me. I'm not sure what the state of Ohio uses. If you don't care what's underneath and you don't plan on working on the car yourself with buckets of WD-40 and penetrating oil, it may not be a deal-breaker for you. Your call.

At a minimum, I would request pics of underneath the car so you can make your own assessment.

My car has lived in Florida since delivered (2015) and I'd have to guess there are not many cars up north (unless they are garage queens) that look like this underneath. And no, I don't wash the undercarriage... this is "natural" underneath with 41K miles.


Reply
Old Aug 31, 2021 | 01:14 PM
  #3  
stockbmw's Avatar
Super Member
 
Joined: Dec 2016
Posts: 797
Likes: 141
2018 C43
Only if that city uses salt during winter months.

If they use sand or none because of low population and just don't care about their citizens, the car will have minimum rust instead of being a rust bucket.
Reply
Old Aug 31, 2021 | 09:15 PM
  #4  
rightrudder's Avatar
Junior Member
Liked
 
Joined: Aug 2021
Posts: 25
Likes: 8
2017 Mercedes-Benz C300
Originally Posted by Keith66
Great question. I've also wrestled with this when I was considering buying from Carvana (cars from all over). I think modern cars have improved their rust protection within exterior panels quite a bit, but underneath is usually a different story. Everyone has their own personal standards, but for me, any car that lived where they salt the roads is a no-go for me. I'm not sure what the state of Ohio uses. If you don't care what's underneath and you don't plan on working on the car yourself with buckets of WD-40 and penetrating oil, it may not be a deal-breaker for you. Your call.

At a minimum, I would request pics of underneath the car so you can make your own assessment.

My car has lived in Florida since delivered (2015) and I'd have to guess there are not many cars up north (unless they are garage queens) that look like this underneath. And no, I don't wash the undercarriage... this is "natural" underneath with 41K miles.

Did the early cars not come with the plastic splash/chip guards on the lower control arms? Mine's a 2017 (rwd, not 4Matic) and has them.

Reply
Old Sep 1, 2021 | 11:41 AM
  #5  
Keith66's Avatar
MBWorld Fanatic!
 
Joined: Oct 2018
Posts: 1,430
Likes: 820
From: Florida
2018 AMG E43
Originally Posted by rightrudder
Did the early cars not come with the plastic splash/chip guards on the lower control arms? Mine's a 2017 (rwd, not 4Matic) and has them.
Good eye! Yes, mine came with the splash guards also. I initially removed them about a year ago when switching to coilovers (dropped the lower swing-arm to get the original coil springs out) and left the guards off so I could easily re-torque everything after a couple hundred miles. I re-torqued/checked everything but failed to put the splash guards back on, still sitting in my garage. I should probably put them back on. ;p

Yours is very clean! How many miles on yours?
Reply
Old Sep 1, 2021 | 12:39 PM
  #6  
rightrudder's Avatar
Junior Member
Liked
 
Joined: Aug 2021
Posts: 25
Likes: 8
2017 Mercedes-Benz C300
Hey Keith,

Ah, that explains it!

Mine's got about 54K on it...a California car so, like Florida, everything stays nice and clean. I did Armor-All the splash guards before reinstalling...replaced the shocks all around with Bilstein B4s. Most folks wouldn't replace shocks until 80K or so, but it just felt a touch floaty up front. Feels new-car tight now, and I now have excellent forearm strength after doing the fronts with a manual spring compressor!

Loving this car! Bought it about three weeks ago. Base model that came off lease (with the optional 18-in. twin spoke wheels), but plenty luxurious for me.
Reply
Old Sep 1, 2021 | 01:10 PM
  #7  
Keith66's Avatar
MBWorld Fanatic!
 
Joined: Oct 2018
Posts: 1,430
Likes: 820
From: Florida
2018 AMG E43
Originally Posted by rightrudder
... and I now have excellent forearm strength after doing the fronts with a manual spring compressor! ...
LOL! Nice!

Congrats on the purchase! I bought mine off a 36 month MB lease turn-in. No regrets. I've owned a lot of vehicles in my days and this Mercedes is the all-around best of them yet.

Oh, and anyone who even considers Armour All-ing suspension components is someone I can identify with!
Reply
Old Sep 1, 2021 | 02:45 PM
  #8  
Andy74's Avatar
MBWorld Fanatic!
5 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2018
Posts: 1,246
Likes: 243
W205 2015
I'm looking at a 2018 C200 Sedan. I didn't look under the vehicle or at the braking, control arms etc but was thinking modern Mecedes shouldn't have any issues.

Any thoughts?[/QUOTE]
Do you guys have C200 in the states?
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Sep 1, 2021 | 05:09 PM
  #9  
Keith66's Avatar
MBWorld Fanatic!
 
Joined: Oct 2018
Posts: 1,430
Likes: 820
From: Florida
2018 AMG E43
Originally Posted by johnd123
I'm looking at a 2018 C200 Sedan. I didn't look under the vehicle or at the braking, control arms etc but was thinking modern Mecedes shouldn't have any issues.

Any thoughts?
Originally Posted by Andy74
Do you guys have C200 in the states?
Nope, I think that was a typo. The entry level W205 C-Class sedan in the U.S. is the C300 2.0L 4cyl and they go up from there.
Reply
Old Sep 1, 2021 | 05:41 PM
  #10  
rightrudder's Avatar
Junior Member
Liked
 
Joined: Aug 2021
Posts: 25
Likes: 8
2017 Mercedes-Benz C300
Originally Posted by Andy74
I'm looking at a 2018 C200 Sedan. I didn't look under the vehicle or at the braking, control arms etc but was thinking modern Mecedes shouldn't have any issues.

Any thoughts?
Very few threads on this so I think you're good regarding rust. It's curious that the tubular subframes have various holes in them...seems to be a minus from a rust prevention standpoint, but they could be for controlled deformation in an impact, or access holes for other components. I hope the tubes are primed on the inside!

Keith...yeah I'm a little OCD that way, but thankfully it's a mild case. Gotta leave it better than you found it! Having fun doing some routine maintenance like serpentine belt, etc. even if it's too early. Not knowing the exact service history of the car, it's nice to establish a fresh baseline.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Thread Tools
Search this Thread
Rate This Thread
Rate This Thread:
You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 09:58 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE