C63 AMG (W204) 2008 - 2015
Sponsored by:
Sponsored by:

2009 C63 AMG - Problems to know?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jul 11, 2017 | 07:11 PM
  #1  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
2009 C63 AMG - Problems to know?

Hi everyone! So I am selling my 370Z soon and will be purchasing a used 2009 C63 AMG at $21,000~

It has 98,000 miles and is clean title.

Anything I should ask him about that happen at around >~100,000 miles on these motors? Thanks!

Also, how much do the iPE exhausts go for from a 3rd party seller?
Reply
Old Jul 11, 2017 | 07:13 PM
  #2  
Farooq_63's Avatar
Member
 
Joined: May 2017
Posts: 174
Likes: 3
C63
If you do some research, you will find that headbolts will be your major concern
Reply
Old Jul 11, 2017 | 07:17 PM
  #3  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by Farooq_63
If you do some research, you will find that headbolts will be your major concern
Jesus.. just read about it.. $10k for a rebuild on it from a shop, and 42k from dealership?

That's ridiculous.

https://mbworld.org/forums/c63-amg-w...ne-repair.html
Reply
Old Jul 11, 2017 | 07:20 PM
  #4  
Farooq_63's Avatar
Member
 
Joined: May 2017
Posts: 174
Likes: 3
C63
Best to find a 2012+ model
Reply
Old Jul 11, 2017 | 07:32 PM
  #5  
bhamg's Avatar
MBWorld Fanatic!
 
Joined: Aug 2009
Posts: 2,899
Likes: 93
C63 AMG
Originally Posted by bcbudd
Jesus.. just read about it.. $10k for a rebuild on it from a shop, and 42k from dealership?

That's ridiculous.

https://mbworld.org/forums/c63-amg-w...ne-repair.html
Market cost these days depending upon who does it and by which method runs between $3k and $5.5k.
Reply
Old Jul 11, 2017 | 07:37 PM
  #6  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by bhamg
Market cost these days depending upon who does it and by which method runs between $3k and $5.5k.
Not too bad then.

Would a pre-caution error pop up when running a carfax if it were to need a replacement?
Reply
Old Jul 11, 2017 | 07:38 PM
  #7  
bhamg's Avatar
MBWorld Fanatic!
 
Joined: Aug 2009
Posts: 2,899
Likes: 93
C63 AMG
What's a quarter going for these days?
Reply
Old Jul 11, 2017 | 07:39 PM
  #8  
bhamg's Avatar
MBWorld Fanatic!
 
Joined: Aug 2009
Posts: 2,899
Likes: 93
C63 AMG
Originally Posted by bcbudd
Not too bad then.

Would a pre-caution error pop up when running a carfax if it were to need a replacement?
No. For most here it's a pre-emptive strike.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

 Verdad Gallardo
story-1

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

 Verdad Gallardo
story-2

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

 Verdad Gallardo
story-3

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

 Verdad Gallardo
story-4

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-5

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-6

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

 Verdad Gallardo
story-7

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

 Verdad Gallardo
story-8

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

 Verdad Gallardo
story-9

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

 Verdad Gallardo
Old Jul 11, 2017 | 07:41 PM
  #9  
Farooq_63's Avatar
Member
 
Joined: May 2017
Posts: 174
Likes: 3
C63
you can run the VIN on here with a member and he can tell you if its infected . I just cant remember the members name
Reply
Old Jul 11, 2017 | 07:46 PM
  #10  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by Farooq_63
you can run the VIN on here with a member and he can tell you if its infected . I just cant remember the members name
Think you could try and remember by chance? Or if any other member recognizes him?
Reply
Old Jul 11, 2017 | 07:50 PM
  #11  
BLKROKT's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2008
Posts: 8,078
Likes: 2,867
From: Los Angeles
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
It doesn't matter. ALL 2009 are affected.
Reply
Old Jul 11, 2017 | 07:50 PM
  #12  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by BLKROKT
It doesn't matter. ALL 2009 are affected.
I understand, but it'd be nice to know if it was replaced or not.
Reply
Old Jul 11, 2017 | 07:53 PM
  #13  
BLKROKT's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2008
Posts: 8,078
Likes: 2,867
From: Los Angeles
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
The only way you could know for sure is to look at them. See if the seller will let you take off the valve covers.

Or if the seller (assuming it's the original owner) has a receipt to show that they were replaced. Or MB dealer has a record of it.

Every single 09 came out of the factory with bad headbolts, and virtually none were replaced preemptively. MB denies that it's even a problem.
Reply
Old Jul 11, 2017 | 07:54 PM
  #14  
bhamg's Avatar
MBWorld Fanatic!
 
Joined: Aug 2009
Posts: 2,899
Likes: 93
C63 AMG
Originally Posted by bcbudd
I understand, but it'd be nice to know if it was replaced or not.
Just ask the seller.
Reply
Old Jul 11, 2017 | 07:56 PM
  #15  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by BLKROKT
The only way you could know for sure is to look at them. See if the seller will let you take off the valve covers.

Or if the seller (assuming it's the original owner) has a receipt to show that they were replaced. Or MB dealer has a record of it.

Every single 09 came out of the factory with bad headbolts, and virtually none were replaced preemptively. MB denies that it's even a problem.
The seller is in California, I am in Arizona. Would I be able to call an MB dealer and give them the VIN and find out if they were replaced?

I asked the seller, and he said "I believe so." as he's the second owner, which doesn't help. I asked him to look through receipts and let me know.
Reply
Old Jul 11, 2017 | 08:18 PM
  #16  
BLKROKT's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2008
Posts: 8,078
Likes: 2,867
From: Los Angeles
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
Originally Posted by bcbudd
The seller is in California, I am in Arizona. Would I be able to call an MB dealer and give them the VIN and find out if they were replaced?

I asked the seller, and he said "I believe so." as he's the second owner, which doesn't help. I asked him to look through receipts and let me know.
A VIN search will only tell you if MB has a record of doing it themselves, and I can't remember hearing of anyone getting theirs done preemptively by a dealer. You're more likely to find an engine replacement than a preemptive headbolt replacement. Most go and get it done at an indy because they're the only ones who will take on the job with the heads in place (the "one at a time" method).
Reply
Old Jul 11, 2017 | 08:27 PM
  #17  
C63fora2w1's Avatar
Super Member
5 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2016
Posts: 704
Likes: 81
From: Destin FL
2018 E63 AMG S
I'd like to try and give you some helpful and friendly advise. That 09 C63 with 98,000 miles is probably not your best buy. I understand that your probably looking to get into a C63 for less money but you have to factor in many things that i'm sure you haven't thought of yet.

1. This has been stated but Head bolts.. all cars 2011 (some exceptions apply) and older have this problem and its not a matter of IF but When. The salvage value on an m156 motor is 18k and a transmission is around 8k.

2. Mercedes are awesome cars and the C63 is pretty reliable but you really don't want to own one of these cars without a warranty especially if a 3-5k repair bill would break your bank. Repairs on a Mercedes are thousands not hundreds like your Nissan. Mercedes parts are very expensive.

3. Maintenance costs.. you can expect to spend 800-1000 a year on service. Then you have to factor in tires.. my last set of tires lasted 6k miles and a replacement set is 800-1k. Then there is gas and insurance..something that I forgot to factor in before I purchased my car. I'm currently paying $260/mo for the C63 and a Honda civic. Gas runs me about 40-50 a week.

So to summarize your much better buying a 2012+ or newer car that does not have any head bolt issues and will more than likely have a warranty. The best option is a Certified Pre-Owned car if you can find one. You can find a 2012 in the mid to low 30's depending on options just look on auto trader. If your patient and willing to travel and wait for the right car you will find a deal. In the mean time save your money for a good down payment. These cars were 80-90k new so take that into consideration. Best of luck in your search.

Last edited by C63fora2w1; Jul 11, 2017 at 08:29 PM.
Reply
Old Jul 11, 2017 | 08:43 PM
  #18  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by C63fora2w1
I'd like to try and give you some helpful and friendly advise. That 09 C63 with 98,000 miles is probably not your best buy. I understand that your probably looking to get into a C63 for less money but you have to factor in many things that i'm sure you haven't thought of yet.

1. This has been stated but Head bolts.. all cars 2011 (some exceptions apply) and older have this problem and its not a matter of IF but When. The salvage value on an m156 motor is 18k and a transmission is around 8k.

2. Mercedes are awesome cars and the C63 is pretty reliable but you really don't want to own one of these cars without a warranty especially if a 3-5k repair bill would break your bank. Repairs on a Mercedes are thousands not hundreds like your Nissan. Mercedes parts are very expensive.

3. Maintenance costs.. you can expect to spend 800-1000 a year on service. Then you have to factor in tires.. my last set of tires lasted 6k miles and a replacement set is 800-1k. Then there is gas and insurance..something that I forgot to factor in before I purchased my car. I'm currently paying $260/mo for the C63 and a Honda civic. Gas runs me about 40-50 a week.

So to summarize your much better buying a 2012+ or newer car that does not have any head bolt issues and will more than likely have a warranty. The best option is a Certified Pre-Owned car if you can find one. You can find a 2012 in the mid to low 30's depending on options just look on auto trader. If your patient and willing to travel and wait for the right car you will find a deal. In the mean time save your money for a good down payment. These cars were 80-90k new so take that into consideration. Best of luck in your search.
Thank you for the notes! My 370Z definitely wasn't cheap due to me purchasing it as salvaged, so I definitely do spend a large amount on maintenance, but definitely does not compare to a C63.

Anyways, I just ran a VIN check on it, if anyone cares to take a look at them?
Reply
Old Jul 11, 2017 | 11:29 PM
  #19  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
He told me that replacements for it would be at around 130,000 miles, and it would cost about $1500 (1000$ for parts and $500 for labor)

Just wondering if he's telling me factual information, or false?
Reply
Old Jul 11, 2017 | 11:32 PM
  #20  
BLKROKT's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2008
Posts: 8,078
Likes: 2,867
From: Los Angeles
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
False on all of it. Unless he can tell the future, there's no way of knowing until they snap. And it's at least triple that cost to replace preemptively, much more if they let go.
Reply
Old Jul 11, 2017 | 11:37 PM
  #21  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by BLKROKT
False on all of it. Unless he can tell the future, there's no way of knowing until they snap. And it's at least triple that cost to replace preemptively, much more if they let go.
Thank you for that. Definitely don't want to deal with a seller who lies about information to get rid of the car.
Reply
Old Jul 11, 2017 | 11:37 PM
  #22  
C63fora2w1's Avatar
Super Member
5 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2016
Posts: 704
Likes: 81
From: Destin FL
2018 E63 AMG S
Originally Posted by BLKROKT
False on all of it. Unless he can tell the future, there's no way of knowing until they snap. And it's at least triple that cost to replace preemptively, much more if they let go.
During my search I called my Mercedes dealership and gave them the VIN # of a car I was looking at. I asked them how much to change head bolts. They worked up a quote and called me back... the estimate was $6500..

So BLKROKT is absolutely correct.

Last edited by C63fora2w1; Jul 13, 2017 at 12:14 PM.
Reply
Old Jul 11, 2017 | 11:42 PM
  #23  
bcbudd's Avatar
Thread Starter
Newbie
 
Joined: Jul 2017
Posts: 10
Likes: 0
370Z
Originally Posted by C63fora2w1
During my search I called my Mercedes dealership and gave them the VIN # of a car I was looking at. I asked the how much to change head bolts. They worked up a quote and calked me back... the estimate was $6500..

So BLKROCT is absolutely correct.
Were they able to identify through the VIN if they did the replacement already?
Reply
Old Jul 12, 2017 | 07:49 AM
  #24  
C63fora2w1's Avatar
Super Member
5 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2016
Posts: 704
Likes: 81
From: Destin FL
2018 E63 AMG S
Originally Posted by bcbudd
Were they able to identify through the VIN if they did the replacement already?
In this particular case no but if ot had been done at a MB dealership there would have been a record. If its done at an indy shop all bets are off unless they have documentation.
Reply
Old Jul 12, 2017 | 10:08 PM
  #25  
QWKSNKE's Avatar
Super Member
 
Joined: Aug 2012
Posts: 650
Likes: 20
From: Alabama
09 Carrera S, , 03 F250 CC FX4
Originally Posted by C63fora2w1
I'd like to try and give you some helpful and friendly advise. That 09 C63 with 98,000 miles is probably not your best buy. I understand that your probably looking to get into a C63 for less money but you have to factor in many things that i'm sure you haven't thought of yet.

1. This has been stated but Head bolts.. all cars 2011 (some exceptions apply) and older have this problem and its not a matter of IF but When. The salvage value on an m156 motor is 18k and a transmission is around 8k.

2. Mercedes are awesome cars and the C63 is pretty reliable but you really don't want to own one of these cars without a warranty especially if a 3-5k repair bill would break your bank. Repairs on a Mercedes are thousands not hundreds like your Nissan. Mercedes parts are very expensive.

3. Maintenance costs.. you can expect to spend 800-1000 a year on service. Then you have to factor in tires.. my last set of tires lasted 6k miles and a replacement set is 800-1k. Then there is gas and insurance..something that I forgot to factor in before I purchased my car. I'm currently paying $260/mo for the C63 and a Honda civic. Gas runs me about 40-50 a week.

So to summarize your much better buying a 2012+ or newer car that does not have any head bolt issues and will more than likely have a warranty. The best option is a Certified Pre-Owned car if you can find one. You can find a 2012 in the mid to low 30's depending on options just look on auto trader. If your patient and willing to travel and wait for the right car you will find a deal. In the mean time save your money for a good down payment. These cars were 80-90k new so take that into consideration. Best of luck in your search.
No disrespect, but outside of #1, there is a lot of false info there.
I have owned my car for 3 years and I have had only 1 repair bill and it was $800 which included the repair (ignition switch replacement) and oil change.
If you drive the car as much as I drive mine (around 10k miles/yr) you are guaranteed to replace rear tires twice a year. I run Michelin pilot super sports and use the mileage warranty they offer to get replacements from $140 to $200 total.

If you find a car that has had the head bolts replaced and you have the least bit of mechanical ability, warranty is a waste of money
Reply


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 11:26 AM.

story-0
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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