Overview & Reviews

There are a number of significant changes made to the Mercedes-Benz E-Class for 2012. New, more powerful and more efficient engines debut in every model, while the E350 Bluetec turbodiesel carries over from last year. The E550 sedan now comes standard with 4Matic all-wheel drive, while the E63 gets standard stop/start technology for added fuel savings. All E550 and 4Matic-equipped models get electromechanical steering versus the hydraulic setup used last year. Finally, the E63 wagon returns to the lineup.

• Meticulously constructed
• Extensive safety features
• Innovative convertible features.
• Potent engines
• Spacious sedan interior
• Superb ride and handling balance

• Less sporty than some competitors.

User Reviews:

Showing 1 through 10 of 15.00

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  2012 E3504Matic - 2012 Mercedes-Benz E-Class
  By elta00 - July 7 - 6:19 pm

  I have my MB since Dec 2011, so far is ok, somebody ask me if my MB was diesel??? I noticed that the engine is a bit noisy (tapping) I went to dealer and they said that is ok...At the beginning got confused a couple times with the turn signals I was turning the cruise control On. Star push button is only offer at #2 package, wife has a real cheap car that it has a push button I did trade my 2009 BMW 335i convertible for this one and the Tech package on the BMW give more gadgets for the money

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  engine racket on start up - 2012 Mercedes-Benz E-Class
  By mitchellrowe - March 7 - 1:56 pm

  best guess is intermittent defective oil pump . on half the start ups ( cold or hot ) , loud valve taps / rattle ... most likely due to oil lying in the oil pan . seems an odd explanation , as benz uses synthetic oil that sticks to moving parts ?

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  my first luxury car - 2012 Mercedes-Benz E-Class
  By sagrawal - December 24 - 9:48 am

  this is my fifth car, but first luxury one. I test drove Audi, Lexux, Infinity and they all are good, but there was something special about Merc. Infinity exterior was little bland, Lexus looked just like my 9 year old camry (BTW I love Camry). Thanks a lot to Edmund, I did not have to negotiate a lot. Salesman did not believe what I was asking for and he checked the TMV at Edmund (I just substracted extra 3K, since Merc was running promotion).

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  They just keep making them better - 2012 Mercedes-Benz E-Class
  By poppy42 - January 2 - 8:52 pm

  I traded a 2008 E350 Sport for a 2012 E350 Sport primarily to get the more fuel efficient engine and an updated Command System. The Command System is a huge improvement; but I have been somewhat disappointed in the fuel efficiency. The EPA projected a 25% improvement (16/24 vs 20/30), but I have seen just a 10% improvement. Mind you, 19/29 in normal driving is not to be laughed at, but not what I expected. On a 1700 mile road trip which included several hundred miles of mountain driving, I did average 31.7 mpg. I would say that this car is more comfortable than the 2008. This is my fourth E Class and they just keep getting better.

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  Perfect - 2012 Mercedes-Benz E-Class
  By connor111 - November 18 - 2:28 am

  This car is perfect. Exterior is nice, interior is extremely luxurious. Everything about this car is perfect.

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  Mercedes Misses the Mark - Very Poor Technology - 2012 Mercedes-Benz E-Class
  By silvercab - January 23 - 12:55 am

  I recently purchased new 2012, Blue Tooth system does not work. I get error messages covering the Nav Screen every day. MB Customer service told me I need to choose a compatible phone from the MB approved list (apparently something the dealer should have mentioned in advance). Initially, MB were very accommodating and said they would reimburse my out of pocket expense to get a "MB compatible" phone. I now have their phone and I still get the same error messages. MB customer service says, "there is nothing more we can do for you" and "many 2012 customers are experiencing the same problems." In addition, ParkTronic does not function properly and power seat broke twice.

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  OUTSTANDING IMPROVEMENT - 2012 Mercedes-Benz E-Class
  By abacomike - October 22 - 1:20 am

  Just got my new 2012 E350 Sport Sedan after trading in my 2011. The new engine is remarkably responsive, quick, and nimble. The increase in horsepower from 268 to 302 was the best thing Mercedes could have done to improve the E350. Fuel economy is unbelievable - Im getting 33 mpg at 65 mph in cruise control. Got the Premium 2 pkg. with the xenon lights, Keyless Go, etc., and these added options make the car the best new vehicle I have ever owned. The addition of 2 new audio speakers (from 12 to 14) on the Harman Karmin audio systems logic 7 surround sound system makes the car a moving sound stage. Addition of weather to the Sirius traffic and radio option is magnificent.

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  Unbelievable car! MB E350 Coupe P2 ++ - 2012 Mercedes-Benz E-Class
  By oceandigger33 - March 11 - 10:02 pm

  I have done a little over 1,000 miles and Ive had the car for a little over a month! This car has exceeded all expectations! They have thought of everything and the quality is outstanding! And this, from a current owner of a VW Phaeton and A BMW 740iL, which I love both) and past owner of Audis including a TT. The E350 Coupe is simply outstanding!

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  I got a Lemon Mercedes - 2012 Mercedes-Benz E-Class
  By mercedes16 - August 13 - 5:05 am

  This is my mercedes car No 5. Leased on 2-27-12. Ondrive home from dealership open hood signal was on It took some effort by 3 people to shut hood. next week A/C was not working, took it to dealership they fixed it. Some leaky valve I was told. on 3-21-12 dead battery.Car was towed to dealership on 3-22-12 new battery installed. Car is still at dealership we are trying to work with them. Road side service is overloaded with calls asking to call back unless it is an emergency. Looks like Lots of lemons on road. One review on cars.com is very alarming.

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  The E550 Coupe is sweet! - 2012 Mercedes-Benz E-Class
  By jeffezell - August 5 - 5:42 pm

  I purchased the E550 coupe in early December 2011. I absolutely love this car. I feel like I am driving a car that should cost $20-$30 thousand more. Great acceleration. This car will go 50mph to 80mph like a bullet. Passing slow pokes on 2 lane roads is instant and extremely fun I get looks and compliments everywhere I go. The interior is very well built and high quality. The seats are made for driving and are quite comfortable. The console could be a bit larger but I have no real complaints about this car. The back seats are basically nothing but a place to put a coat or purse. Unless you have a couple of 6 year olds the back seats are a nightmare, but I bought this car for two.