E63 Regret
1. ESP is inoperative
2. Key battery is low (I just replaced it a week ago)
3. Get's stuck in first and won't shift out
An $85K sticker car with 50K miles should not be having these issues. PERIOD. What is going on? While I love the car and it's performance, the quality is very disappointing. What else should I expect to go wrong? Starting to question whether I made a good decision.
Thought?




1. ESP is inoperative
2. Key battery is low (I just replaced it a week ago)
3. Get's stuck in first and won't shift out
An $85K sticker car with 50K miles should not be having these issues. PERIOD. What is going on? While I love the car and it's performance, the quality is very disappointing. What else should I expect to go wrong? Starting to question whether I made a good decision.
Thought?

2. You have a faulty key- there seems to have been a bad batch
3. Probably a faulty trans valve body or electric plate
All common E63 issues, along with broken/stretched head bolts on the engine. Do you have an extended warranty? If not this may be the time to
look into one.
Other than these issues, the rest of the car is pretty solid. Mercedes builds very complex vehicles..they ride and drive like nothing else, but the downside is more things to go wrong.
Key batteries, possible 1 weak battery in fob, tried duracell in one fob have I think Philips cheapies in the other fob. Once in a while will get key batteries low but the car doors always open and the car starts with key less go.
Does the trans normally start in 2nd when just placing the shifter in Drive and operate normally, I am thinking issue is with the paddles , possibly?? How does it shift using the shifter to change through the gears?
Have read a lot of info on the bolt issues seems like the C63 has a lot more failures, not sure if it the way the guys are flogging the cars or just unlucky??
Have two cars E63 and a CLK63 both 07 no issues what so ever, sorry had to replace the AC compressor on the E took 4 hours DIY, seized for some reason after sitting idle for six weeks but then again the cars are not beaten, both ran non stop for 1200 miles no oil used and no coolant loss.
These cars never fail to put a smile on my face hopefully that will continue.
Trending Topics
1. ESP is inoperative
2. Key battery is low (I just replaced it a week ago)
3. Get's stuck in first and won't shift out
An $85K sticker car with 50K miles should not be having these issues. PERIOD. What is going on? While I love the car and it's performance, the quality is very disappointing. What else should I expect to go wrong? Starting to question whether I made a good decision.
Thought?

The Best of Mercedes & AMG
To the OP tell us more, you blame the quality of the car, did you buy it from a Mercedes Benz dealer with an extended warranty?
CarFaux
Hope you get things sorted out soon.
To the OP tell us more, you blame the quality of the car, did you buy it from a Mercedes Benz dealer with an extended warranty?
CarFaux
My point is if I am the original owner or not, I'm surprised a car like this can have this many bugs. I am beginning to learn how complex they are (2 batteries?!?!?). Naturally, it has more things to break so I get that.
I love the car and plan to stick with it. Flexing my right foot seems to make all of those other concerns go away :-)

Fast forward to 2min 30sec to see my stock E55 with only a tune against a E63.
The E63 is a great car, but will have a tough time keeping up with an E55 once any mods are added.
The fastest W211 E63 is running 11.95 in the quarter mile on dragtimes, there are a number of E55s in the low 10's at this point.






