Oneness

What, if any, problems that I should know about? I was considering the C350, but I think the roominess of the SUV might be a little better for me.

Anything I should know about?

I am planning on getting the Premium 1 option and still deciding on the others.

Any options I should stay away from or should have?

Thanks

MBRedux

In a few weeks the new 2013 models will be here, with a new redesigned front and rear facia.... A whole new interior and supposedly over 1000 refinements. You may wish to wait. If you rather get a 2012, I'm sure the left-over units on the lot by then will be going for a super deal!

Oneness

When are they supposed to hit? I read that the 2013 models won't be released until Jan/Feb 2013.

I know there were some tranny problems, but have they been ironed out on the 2012 models?

iwinit

2013 GLK350 will be available in the first week of August, just a few days away. However, the first batch for dealers will most likely have lower-end configurations. If you want Full Leather Package or AMG Package, you might need to order one and wait for October delivery. I just came back from a local dealer yesterday.

Oneness

Thanks for the info. I'm interested in the leather or the AMG package, but am interested in other packages. I noticed they just updated their website for the C Class, which is was originally looking at. The C350 seems like it get worse gas mileage than the 2012. The options are similar, but still some different changes.

NCBob

2013s also will have a new V-6 engine in a 60 degree configuration putting out 302 HP where as the 2012 has 268 or 278.
0-60 in 6.4 sec.
I've got 3,500 miles on my '12. No issues. Plenty of power for me.
Since I added a sub woofer, I really enjoy the HK stereo.

The only big complaint is that I cannot transfer my contacts easily from my iPhone to the car.

Oneness

Isn't the engine the same as the c350? Didn't they bring that 350 engine y to the C350 for 2012? The gas mileage for the C350 on the 2013 went down from the 2012. Did they switch the engines again for both 2013 cars? Also, did you get the Logic7 system. I thought that has a subwoofer.

Oneness

I'm getting caught in the middle of a model year change. MB hasn't updated the GLK info on their website yet, but they just changed the C Class. I was originally looking at the C350, but have a $ limitation. I may have to either switch to the C250 or go with the GLK because of the roominess factor, which for me is better. I've been looking at some of the reviews, but they didn't really mention that much depth of the engine differences between the 2012 and 2013 models. Obviously, there are enough improvements to make me want to go with the 2013's, but they are discounting the 2012's for obvious reasons.

NCBob

The latest Autoweek magazine has a nice write-up on the '13 GLK.

NCBob

By the time you cover the 7" HK sub with a spare tire, flooring and a rubber protection mat, it is barely audible. Installed an amplified sub off to the side in the rear. Much better quality. Still have ample space. If I need more, I simply take out the sub.

Oneness

I just talked to the dealer. He mentioned that the new engine for both the C350 and the GLK350 is direct injection. Otherwise, he said they were the same engine. I'll check out the write up that you suggested.

I thought they put the subs underneath the front seats, which is probably a better place for them.

BTW, what brand amp/speaker did you go with for the sub that you installed and how many changes to the settings, etc.? Was it easy or difficult to do, or did you have someone else do the installation?

MBNA109

If you are asking for opinions: IMO, the 2013 does have some notable changes including the afore mentioned engines & cosmetic changes.

MB states there are nearly 1000 enhancements for MY2013. However, not all enhancements are standard (such as the driver assist electronics) but something as useful as Mbrace2 or LED lights are now standard.

Now is it worth it to some1 who didn't have all of the above mentioned enhancement in a prior year - like me - not really. But for some1 new to the class, it is a small incremental jump in price from a 2012 to get quite a lot more.

I think NCBob mentioned the autoweek review below:

http://www.autoweek.com/article/2012...iews/120619867

Oneness

Yeah, I just fast read the Autoweek article and the Left Lane article as well. Obviously, there are some other changes the dealer may not have realized about the engine. It does mention that the engine is at a different angle. What I don't understand is that the 350 engine for 2012 was a new engine, I am wondering why they are making so many changes to it so quickly. Usually, MB keeps the engine the same for several years before making drastic changes. Oh well. i just would like to see some gas mileage estimates that are actually realistic.

What do you get and what year do you have?

Obviously, driving habits will differ, but I plan on mostly 1/2 freeway and 1/2 around town driving with little traffic. I also drive pretty normal and only do a little speed demon driving when I know i can get away with it when getting on the freeway. :-) But I am not going to take this on a track, if you will.

MBNA109

Actually the 3.5 V6 engine has been around & enhanced several times over the years in several configurations: M272 & the D.I. variant has been around since late 90's early2000's

GLKKa2H

It has increased for the GLK 350 4MATIC (now) BlueEFFICIENCY, "specifications" given by MB:
City: 22.8 – 21.8 MPG (US gallon), was 16.6 – 16.1 MPG;
Highway (außerorts): 34.6 – 32.2 MPG, was 28.3 - 27.7 MPG;
Mixed: 29.0 – 27.4 MPG.

MBNA109

Haven't seen these figures GLKKa2H - can you provide link?
I had always thought the USA gasoline figures for 2010-2011 were 21/16 (hwy/city).

Surprised BlueEfficiency has brought that much efficiency - ~34/22!!

Harju

The 2013 GLK should have the same 302 HP DI engine that went in the 2012 C350. I believe the 2013's all have the stop/start function which should also reduce the mpg.
I also believe the Bluetec GLK is not due out until early 2013.

GLKKa2H

From Mercedes-Benz.de: http://www.mercedes-benz.de/content/...ta/models.html.

Pull the drop-down menues for any of the 7 optional engines.

As this (online) information now is updated with regard to the new models/engines, is of course the "was-data" no longer available.

A part of the (theoretically!) improved performance is the 7G-TRONIC PLUS transmission with ECO Start-Stop-Function.

Oneness

I'm in the US, so the engine options are limited drastically. The US only has the GLK350. I'm not sure what other options other than possibly the Bluetec engine.

Oneness

I thought the start/stop feature was supposed to improve the MPG.

MBRedux

It is, but now I'm hearing conflicting reports that MB may not bring this feature to the USA after all. I recently drove a new 328i with this feature and hated it. Secondly, the diesel is coming, but at a later date, I'm told.

NCBob

I used the Bazooka amplified sub. Infinity also makes one.
I tapped into the four wires running to the OEM sub from the amp.
You will need to find a switched 12v source. I used the 12v outlet in the rear. Also you will need to run a wire from your battery+ terminal to the sub. There is a bolt in the spare tire well that serves as an excellent ground. Just remove the paint for a good connection.
Took me about 2 hours.

Oneness

Thanks. Great info. I just wish they could design their sustems to easily drop in a variety of mfg amps/xovers/speakers and the dealers could offer more choices.

grane

THread - take a look for info relevant. Diesel not available in NA until late winter or after.
Pano problematic a long time since 90s.

GLKKa2H

And OM651, since September 2009.