Expert Answers about Mercedes-Benz GLK-Class install

Expert Answers about Mercedes-Benz GLK-Class

Is Vehicle Modification Required to Install Trailer Hitch on 2013 Mercedes-Benz GLK350
Installing the Draw-Tite Class III Max Frame Receiver Hitch # 75774 on your 2013 Mercedes-Benz GLK350 does not require any type of modification to the vehicle. This hitch will line right up to existing holes in the vehicle's frame for a simple bolt-on (no-drill) installation. I have attached an installation video on the 2014 model GLK-Class that you can use for reference. The process should be just about identical for your 2013 model. The written instructions are also attached.
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What Circuits on 7-Way Need to Be Active for a Prodigy RF Brake Controller to Function
Yes, for the Prodigy RF Brake Controller part # TK94FR that you referenced the only circuit you will need to be active for the controller to function is the taillight circuits and the 12 volt accessory circuit. I attached an install video for this brake controller for you to check out as well.
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Is Drilling Required When installing Trailer Hitch On 2015 Mercedes-Benz GLK 250
The trailer hitch # C13155 we offer that is a confirmed fit for your 2015 GLK 250 does require minor drilling for installation. I have attached a link to the installation instructions you can check out. In step 4 of the instructions it states you need to locate the plastic fascia support and drill out the inboard section and enlarge the section to accommodate the 3/4-inch socket needed to tighten the hitch to the nut plates.
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How Would the Curt Wiring Harness part # 56200 Install on a 2013 GLK 250
We haven't had the chance to install the Curt Wiring Harness part # C59236 on a 2013 Mercedes GLK 250 so I do not know the correct color wires you would need to use. However, I attached a video that shows exactly what you will need to do to determine which wires to use. Basically you will test the wires of the taillight assemblies of your vehicle with the included circuit tester and then you will connect the correct wires of the converter to them according to the instructions.
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Solution to Keep Hopkins Collapsible Vehicle Trunk Cargo Organizer from Sliding on Rubber Mat
The Hopkins Collapsible Vehicle Trunk Cargo Organizer # HM74113 does come with hook and loop fasteners (like Velcro) that you can add to the bottom of the legs which would help to grip a carpet floor. If you have a rubber mat then it's possible that the organizer could move around depending on how smooth it is and if there are any grooves or anything in it. I spoke with my contact at Hopkins who said that if you have a smoother rubber matt then a possible solution is to use two sides of...
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Where is the Article for Running the Power Wire on a 2015 Mercedes-Benz GLK350
Yes, the article on routing a power wire is linked to this page for you to reference. It is a generic article though so it doesn't go into details about how to do so specifically on a 2015 Mercedes-Benz GLK350. If you are installing the Tekonsha ZCI Wiring Harness # 119250KIT or the Universal Installation Kit # ETBC7 then you would not want to tap into the fuse block. The 12V power wire for the wiring harness is designed to pull directly from the battery so that your OEM wiring remains...
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Installation of Trailer Hitch and Trailer Wiring Harness on 2013 Mercedes GLK 250 Bluetec
The Curt # C13155 Class III hitch is a confirmed fit for your 2013 GLK250 BlueTec. I don't have any specific recommendations I can provide for your area, but any trusted local mechanic should be able to handle the hitch installation, which isn't terribly difficult. You an take a look at the instructions for yourself by clicking the provided link. The wiring installation is a bit more involved. I'd recommend the Tekonsha ZCI Circuit Protected Wiring Harness # 119250KIT. Because this converter...
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Does Plastic Trunk Shield Get Permanently Removed to Install Trailer Hitch on 2014 Mercedes GLK250
The plastic trunk shield should not have to be permanently removed to install Curt hitch # C13155 on a 2014 Mercedes GLK250. I believe that it was in reference to step 4 in the instructions I have linked for you. But as you can see it does not have to be removed. If you are going to be doing some towing I recommend etrailer ball mount kit # 989900. It comes with 2 ball mounts, 2 balls, a hitch pin with clip, and a storage bag. Trailer wiring will need to be obtained from a Mercedes dealer.
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2014 Mercedes Benz GLK 250 Bluetec Wiring Harness Recommendation
Although they are not specific to your 2014 Mercedes GLK-250 BlueTec I did attach a set of installation instructions for the Curt Wiring Harness part # C56190 that you referenced to the right that will give you a good idea on how to install it on your vehicle.
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Brake Light Wire on 2015 Mercedes GLK 350 to Install a Trailer Wiring Harness
In some situations on vehicles with multiplex wiring systems like your 2015 Mercedes GLK 350 the brake light signal can only be obtained at the center high mount stop lamp. So if you cannot find the right circuit at the tail lights then try the third brake light at the top, center of the rear of the vehicle.
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Is Bumper Modification Required to Install a Trailer Hitch on a 2011 Mercedes GLK 350
The rear bumper on your 2011 Mercedes GLK 350 should not have to be modified in order to install Draw-Tite Trailer Hitch, # 75698. However, you may need to bend or remove some tabs on the rear fascia to install the hitch properly. This is covered in the installation instructions I have linked for you to view. For trailer wiring on higher end European vehicles such as your GLK, I recommend using the Mercedes part and having the dealer install it to avoid any potential problems they may...
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Wire Functions To Install Curt Powered Taillight Converter C59236 On 2011 Mercedes 350 GLK
The best way to determine which wires carry which tail light function is to use a circuit tester, like part # 3808. You will want to have a friend help you. With the vehicle in park, emergency brake engaged and the keys in the power mode, have your friend operate the tail lights, brake lights and turn signals as you test the wires. I have linked instructions for the Curt Powered taillight Converter, part # C59236, as it should be installed on your vehicle exactly as the instructions state....
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Can Trailer Wiring Power Wires be Attached to Rear Fuse Panel on 2010 Mercedes GLK350
It is not a good idea to wire in anything related to trailer towing to the rear fuse panel or any other 12 volt power source other than the vehicle battery. The reason for this is that the vehicle side of things is not rated for the additional load and it could damage that system. Ideally you want as much isolation between the vehicle wiring and the trailer wiring to avoid potential problems which is why it is recommended to go straight to the vehicle battery. I have included a link to...
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Can the Thule Interstate Roof Rack Cargo Bag Mount Just to Side Rails on a 2010 Mercedes GLK
It is possible to use the Thule Interstate Roof Rack Cargo Bag, # TH869, on your 2010 Mercedes GLK with just the side rails that run front to back, but not recommended. Crossbars that run side to side on top of the vehicle prevent the bag from sliding forward and backward on the roof during acceleration and braking. You would want the bag to be stationary to prevent it from damaging the roof. You can add cross bars to your GLK in order to use a cargo bag. You would need Thule Evo Raised...
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Installing a Trailer Wiring Harness on a 2010 Mercedes-Benz GLK350 AWD
We have not had a chance to install a wiring harness on a Mercedes-Benz GLK350 yet, but I know some vehicles will require a reflash for a trailer wiring harness to work. Installing a trailer wiring harness on these vehicles without going through the proper installation process can throw dash codes or mess with the vehicles electrical system. For a wiring harness that will not require you to splice or cut into your GLK350's taillight wiring system, I recommend the ZCI Zero-Contact Wiring...
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Installation of Curt Class III Trailer Hitch Part # C13155 on 2014 Mercedes-Benz GLK250 Bluetec
The hitch your referred to is confirmed to fit a 2013 and a 2014 Mercedes-Benz GLK25 Diesel. If you check out the instruction link, you can see the instructions specific to the GLK250 Bluetec (Diesel). Curt classifies their hitch installations as being 'Easy', 'Moderate' or 'Hard', the installation of the # C13155 is classified as 'Moderate'. Curt's warranty requirements stipulate that a stabilizing strap like part # 18050 be used on non trailer loads like a bike rack or cargo carrying tray.
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Running Wire For A Brake Controller Through The Firewall Of A Vehicle
To run a wire through the firewall of your Mercedes-Benz GLK350, you will want to first check for wires already run through the firewall. If you can use the same location, that minimizes any issue. If you need to use a different location, check for grommets first. Often there are rubber grommets that cover a hole that is already in your firewall and removing that grommet, cutting or drilling a hole and replacing it around the wire is the next best option. The last option is to drill...
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Trailer Hitch Recommendation for a 2013 Mercedes Benz GLK250
The Curt hitch part # C13155 is the correct hitch for your 2013 Mercedes GLK 250. If you check out the install instructions link I attached you can see the entire process step by step with full color pictures and descriptions. The install is pretty straightforward like most trailer hitch installs are. There really aren't any special steps required to install the hitch.
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Will Tekonsha 4-Pole Trailer Wiring Harness # 119250KIT Fit 2011 Mercedes-Benz GLK350
The Tow Ready 4-Pole Trailer Wiring Harness # 119190KIT is a specified fit for your 2011 Mercedes-Benz GLK350 with multiplex wiring. This kit includes a circuit tester to simplify the process of identifying the correct wires on your GLK350 to connect to the module. All necessary connectors are included along with the required fuse and fuse holder. For reference I have linked both the written instructions and an installation video showing use of this item in another vehicle. I also included...
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Why Can't Trailer Hitches for 2013 Mercedes GLK Class be Used with Weight Distribution
Usually when a Class III hitch or higher is not rated for weight distribution it is because the vehicle prohibits it. But I checked the owner's manual online for the 2013 Mercedes GLK and did not see anything about it. the bottom line is trailer hitch # 75774 was not designed, tested, or rated for use with weight distribution so you would not want to use it. I have linked a video showing an example installation of this hitch for you. I also recommend etrailer ball mount kit # 989900. It...
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