my GL550 Progress report
I picked up my 2010 GL550 with just over 110k miles on it, and just ticked over 118k yesterday after a 3000+ mile road trip. What better to shake down a new purchase, right? I did have to put new rear tires on before I left - they had hit JUST low enough that it wasn't passing NY State inspection based on the picky nature of most places around. But either way, put two cheap tires on the rear, and pleasantly surprised for it. Went with Lexani LX-Twenty All-Seasons from Amazon. Mainly because they were cheap, and they're only a 320 treadwear rating, but tossing them straight into that many miles, not a peep from them, and no noticeable tread wear yet. Granted, it's only been 4k miles with them on it, But for half the price of new Continentals, they seem to be doing ok in the meantime. If anyone's curious: https://smile.amazon.com/gp/product/B075G5PGNS
As of yet, still nothing else broken! Everything still works as it should (left 3rd row seat needs help going up and down, feels like it's skipping teeth as it moves, so I'll replace that sometime but for now, I rarely do that anyway). Had no issues on the drive, and I used a twin size inflatable air mattress with the rear rows folded down, for the couple times mid-drive that I needed to nap. And pleasantly, the mileage wasn't too bad either. 95%+ highway driving helps.
Nothing on the horizon for me yet, other than still debating the head unit upgrade.
And today, I finally learned the trick to pairing my Android phone (Galaxy S10 5G). I do have the Media Plus in the glovebox, but I couldn't track down how to make it actually stream music or calls. Then I stumbled across a youtube video about it, showing that you have to actually go to the playlist section and so on. Magically, that does work for sound, and even the steering wheel controls and Command unit respond. I have title, artist, album info, and Next/Prev buttons work, both in regular music apps and Pandora. I also discovered that I can connect the phone to the COMMAND bluetooth (not the module) to act for phone calls. Made a test call on the way home, and it paused my music, was able to make the call, and upon ending, the music automatically started back up.
So in one fell swoop, have basically negated the need for convincing myself to get a new head unit.
Thankfully, it wasn't as bad as it could be. Little guy(gal?) started to bolt the other direction, and I was already in stopping mode, and then nope, back out in front of me, clipped the passenger side front corner. Busted the bumper cover and flare piece on the corner, cracked a small piece of the bumper bracket, and caused the ballast mounting tabs to sheer off. This had the added fun of suddenly causing a Low Beam out message on my way to work as the ballast vibrated loose and fell into the bumper on my way to work. I was able to fish it out on my break here, so tomorrow I'll see about getting that put back in place and secured somehow, and then source a replacement bumper cover. Not worth the deductible, but annoying for sure.
Always something, that's my theme this year.
I ran over a large doe at 55mph with a Touareg. Blew the driver's airbag and was almost $10k in front end repairs. The county Sheriff offered me the deer carcass, but not having proper field dressing gear or refrigeration due to it being en route to a fishing trip, and it being 80 degrees the next day, I declined.
I ran over a large doe at 55mph with a Touareg. Blew the driver's airbag and was almost $10k in front end repairs. The county Sheriff offered me the deer carcass, but not having proper field dressing gear or refrigeration due to it being en route to a fishing trip, and it being 80 degrees the next day, I declined.
Unfortunately, I remounted the ballast and nothing. The bulb is fine, I swapped side to side yesterday, and this morning, epoxied the mounting tabs back to the housing and mounted the ballast back in place. It just seems to hiss every couple seconds, and really does seem more like an air hissing sound than a buzz, but either way, no light yet. I'm hoping maybe I'll have enough time in the morning to try to swap the driver's side over and see if that does it, but man they have these lights in there something fierce lol. Onwards we continue.
When I epoxied the old screw standoffs back to the assembly, they fit very snug back in place. However, for whatever reason, they did NOT allow the ballast to fully seat, it was "out" by about 1/6th, maybe 1/8th of an inch. You could just see the hint of orange of the seal peeking around. But since the standoffs were locked right where they came from, there was no further down it could go. That confused me, quite. Well, when I went to take off the headlight again tonight, the epoxy broke away and plunk! goes the old ballast back to the bumper., Ugh, fine, whatever. So I pull the headlight assembly out, and try to fiction-press the new ballast in place. No dice. No matter how hard I press, or wiggle, or anything, it would not fully seat into the socket. I tried holding it down while the car was on, nothing. But still, even full pressure, I couldn't hold it all the way in. Finally, I pulled the old one back out, and shoved it in. It did fully seat, and wouldn't you know, bam, the light came back on. So then the struggle became how to hold it in position, when the standoffs were broken off again, and they wouldn't allow it to fully seat when they were in place anyway. Solution? just use a couple longer screws, and literally screw the ballast into the housing itself, where the standoffs used to mount. Drilled a couple tiny pilot holes, and used about a 1" screw on each mounting hole, to draw the ballast back down tight. While it probably would've drawn the new one fully down, I knew the old one was working fine, and I can return the one I bought (rare these days on ebay transactions). Finally got it back together, and lord it's a miracle! I have fully functioning headlights again.
Except the parking bulb broke in the process. Go figure. But at least I won't get pulled over if that isn't working, not right away anyway. No one ever notices that one on as it is. Now I just need to order the replacement bumper and get it scheduled for paint.
Trending Topics
The Best of Mercedes & AMG
But installed a Tekonsha P3 controller today, in prep of picking up a Travel Trailer tonight after work. I much rather would've had the RF but I bought the camper on Saturday and today was my only window to go pick it up before the next storm rolls in and I couldn't get an RF in time. As it was, I had to splice into my connector wiring under the dash because thanks to Amazon/UPS ineptitude, my plug-n-play adapter cable won't show up until Friday. Figures.
Should be an interesting trip. 32' trailer, 7000 lbs dry with 600 lbs tongue weight, 100 miles from home through the hills. I did tow an equipment trailer and small Kubota last year to trench for some electric, I think total was 6000lbs-ish with that package which went with no hiccups, so I expect this to go as well, though a little more windage to worry about. Oh, and it's sub-20 degrees out right now, so yay? The other trailer had some sort of on-board automatic brake controller (or so the rental place assured me), though I also had no lights either after they assured me that they were working (they gave me the thumbs up when they hooked me up, I should've physically walked back and looked because I had nothing for lights), so I don't even know if the trailer brakes on that worked, but I decided I definitely would add a controller for this one. I only plan on moving this thing once to the house, but still, cheap insurance I guess.
Fingers crossed.






