Coolant Message
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Joined: May 2015
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From: CA
C63 AMG
Coolant Message
So as I started my car today, the check coolant level message came up and I read on threads that I should take it to the dealer since it might be a sign of leaks. Mines a 2011 C63, but it is still under warranty.
Also I have the eurocharged tune on it, anyone know if I should take it off before going to the dealer?
Also I get my oil changes from a local trusted mechanic, but he doesn't top off coolant, so after 18k miles is it ok for coolant to be added or should I take it to the dealer?
Also I have the eurocharged tune on it, anyone know if I should take it off before going to the dealer?
Also I get my oil changes from a local trusted mechanic, but he doesn't top off coolant, so after 18k miles is it ok for coolant to be added or should I take it to the dealer?
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2012 C63 P31 sedan
An early USA 2011 (made before 7/2010) will still have the old style headbolts and the coolant message may be the first sign of them needing replacement, but not a guarantee by any means.
I would look for coolant in the engine bay around the block. If you see some then definitely take it to the dealer otherwise top it off and take it in if the message comes up again.
I would look for coolant in the engine bay around the block. If you see some then definitely take it to the dealer otherwise top it off and take it in if the message comes up again.
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c63 amg
I experienced the same thing today. I started the car and the low coolant light came on. I parked it planning to take it to the dealership tomorrow. Tonight i went to check again and i started the car and the light didnt come on. I ran it for a few minutes and the motor and exhaust sounded normal. Now im parnoid!!
Tomorrow i will be going to the dealership to buy an extended warranty! They quoted me a powertrain warranty through safeguard for $1100 (2 yr 24K)
Tomorrow i will be going to the dealership to buy an extended warranty! They quoted me a powertrain warranty through safeguard for $1100 (2 yr 24K)
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From: CA
C63 AMG
Originally Posted by realjones88
An early USA 2011 (made before 7/2010) will still have the old style headbolts and the coolant message may be the first sign of them needing replacement, but not a guarantee by any means.
I would look for coolant in the engine bay around the block. If you see some then definitely take it to the dealer otherwise top it off and take it in if the message comes up again.
I would look for coolant in the engine bay around the block. If you see some then definitely take it to the dealer otherwise top it off and take it in if the message comes up again.
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2012 C63 P31 sedan
You can post the VIN in the datacard thread, but if the date is after 9/2010 you definitely have the new bolts and if it's before 5/2010 you definitely have the old bolts so it's just those couple of months in 2010 that are a grey area.
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C63 AMG
Originally Posted by realjones88
One the plaques on the driver's side door jam near where the tire pressures are listed has the manufacture date and VIN.
You can post the VIN in the datacard thread, but if the date is after 9/2010 you definitely have the new bolts and if it's before 5/2010 you definitely have the old bolts so it's just those couple of months in 2010 that are a grey area.
You can post the VIN in the datacard thread, but if the date is after 9/2010 you definitely have the new bolts and if it's before 5/2010 you definitely have the old bolts so it's just those couple of months in 2010 that are a grey area.
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2012 C63 P31 sedan
You do have the newer headbolts, but I would keep an eye on the car anyway because it could be something else or maybe you just lost some in normal driving (especially if it isn't being topped off). If you continue to see the coolant message definitely take the car in.
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Thread Starter
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Joined: May 2015
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From: CA
C63 AMG
Originally Posted by realjones88
You do have the newer headbolts, but I would keep an eye on the car anyway because it could be something else or maybe you just lost some in normal driving (especially if it isn't being topped off). If you continue to see the coolant message definitely take the car in.
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C63 AMG P30 *EuroCharged*| Porsche Cayenne | Buell XB9SX
Unless you get the message again soon, I wouldn't worry about it. I add some every couple of years, head bolts were replaced a long time ago on mine.
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C63 AMG
Originally Posted by m a x i m u s
Unless you get the message again soon, I wouldn't worry about it. I add some every couple of years, head bolts were replaced a long time ago on mine.
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C63 AMG P30 *EuroCharged*| Porsche Cayenne | Buell XB9SX
I actually just take it to the dealer and they fill it up. I don't like them thinking I'm one of "those customers" that can't even top off their own coolant, but I drive by the dealership everyday, have a great relationship with them, and didn't want to deal with buying a bottle, so just had them do it. Lol.
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2012 C63;1971 280SE 3.5(Sold);2023 EQS 450 SUV 4 Matic (Wife's)
You should have the dealer top it off or buy the MB coolant and mix it 50/50 with distilled water to maintain the coolant's 15 year service life.
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From: CA
C63 AMG
Originally Posted by Mort
You should have the dealer top it off or buy the MB coolant and mix it 50/50 with distilled water to maintain the coolant's 15 year service life.
