Garage Door opener range
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From: NJ
2021 C63S Cabriolet, 2021 GLE53 Coupe, 2022 GT3 Touring, 2021 Taycan Turbo S, 2022 F-150 Lightning
Garage Door opener range
Hi All
I have a 2015 S550 and the garage door opener seems to have a greatly diminished range over my 2014 SL550 and my other non MB cars. I mean that the car has to be almost touching the garage door! Does anyone have this problem and a fix for it?
Thanks
Jan
I have a 2015 S550 and the garage door opener seems to have a greatly diminished range over my 2014 SL550 and my other non MB cars. I mean that the car has to be almost touching the garage door! Does anyone have this problem and a fix for it?
Thanks
Jan
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From: Land of 10,000 lakes
AMG GTC Roadster, E63s Ed.1, M8 Comp. Coupe
We have Chamberlain openers.
I have read that some extend the range by using a longer wire on the opener. Maybe it's time for a new opener or add a wifi interface and then use the phone to open it.
Last edited by Wolfman; Oct 28, 2015 at 03:59 PM.
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From: Texas
2015 White/brown Nappa S550, '13 S550 4 matic, 11 S550 sold, '10 S550 Sports BLACK 08 S550 P3 sport
try stripping a little of the antenna wire on your garage door motor. had the same problem, now works fine. Mercedes has low range for garage door openers.
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From: Land of 10,000 lakes
AMG GTC Roadster, E63s Ed.1, M8 Comp. Coupe
I guess that in the eye of the beholder...
We have 3 MB's. All cars open the garage doors before the cars get to the driveway and our BMW 750li was no better than the MB's, so I figure that the variable might be the garage doors, the openers or other interference.
Some openers might just be more sensitive to transmission signal strength than others.
Our Chamberlains are better than our old Genies, plus I like the battery backup. Work great during the occasional power outage
One thing I did notice; some buttons I have to hold longer until the opener responds (always the same door, so it is the opener).
We have 3 MB's. All cars open the garage doors before the cars get to the driveway and our BMW 750li was no better than the MB's, so I figure that the variable might be the garage doors, the openers or other interference.
Some openers might just be more sensitive to transmission signal strength than others.
Our Chamberlains are better than our old Genies, plus I like the battery backup. Work great during the occasional power outage
One thing I did notice; some buttons I have to hold longer until the opener responds (always the same door, so it is the opener).
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Joined: Jun 2007
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From: Huntington NY
S560
My wife's GL can get the door to open when approaching the property 100' from the opener. My S550 you need to be within 40-50'. And heaven forbid you miss it or try too early, when I do I'm stuck trying for 5 minutes to get it to go....
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From: Corona Del Mar, CA
2019 SL450, 2019 E450 Luxury Trim Wagon, 2024 BMW I7 xDrive60
I guess that in the eye of the beholder...
We have 3 MB's. All cars open the garage doors before the cars get to the driveway and our BMW 750li was no better than the MB's, so I figure that the variable might be the garage doors, the openers or other interference.
Some openers might just be more sensitive to transmission signal strength than others.
Our Chamberlains are better than our old Genies, plus I like the battery backup. Work great during the occasional power outage
One thing I did notice; some buttons I have to hold longer until the opener responds (always the same door, so it is the opener).
We have 3 MB's. All cars open the garage doors before the cars get to the driveway and our BMW 750li was no better than the MB's, so I figure that the variable might be the garage doors, the openers or other interference.
Some openers might just be more sensitive to transmission signal strength than others.
Our Chamberlains are better than our old Genies, plus I like the battery backup. Work great during the occasional power outage
One thing I did notice; some buttons I have to hold longer until the opener responds (always the same door, so it is the opener).
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1988 560sl/2015 S550 4Matic
I must agree that my S550 seems to be on the weak side. My 2008 w221 would open my door and the gate at my sisters from much further away. I recently had a Ford Escape that also would work from quite a distance.
Michael in Arizona
Michael in Arizona
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'15 T&C & '14 SL63
The CLK63 worked from the end of the driveway.
I never bothered to program the T&C because it never gets to sleep inside, so I can't speak for it's range.
The SL63 won't program... so I'll be stopping by the dealer some day to have THEM program it. Odd that it won't program though.
I never bothered to program the T&C because it never gets to sleep inside, so I can't speak for it's range.
The SL63 won't program... so I'll be stopping by the dealer some day to have THEM program it. Odd that it won't program though.
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From: Oregon USA
2023 Mercedes EQS 580 SUV, 2023 Bentley Bentayga, 2023 Genesis GV60
None of my four MBs are good with Homelink distance. My 2005 Lexus is vastly better, able to open our estate gate from 150' away.
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From: Chicago area
2015 E400 and 2015 GLK350
There is one variable not mentioned here - the construction of the garage door itself. All of my openers used to work from 3 or 4 houses away, until my wife decided that it was time for a new garage door. She chose a steel door, which seems to act like an RF shield. After installation of this door, the range of all of our openers decreased noticeably. I do notice, however, that the "clickers" that came with the Chamberlain opener work faster and from a greater distance than do either of the MB devices. Ours still open from the far end of the 120-foot driveway, though.
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Joined: Feb 2007
Posts: 55
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From: Houston, Texas
2015 GL63, 2015 S550, 2006 SL55
My garage door opener service company advised that the use of LED bulbs or compact fluorescent bulbs in garage door openers reduces the distance significantly because of interference.
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Joined: Oct 2007
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From: Southern California
2007 CL550
A while back this issue was discussed on the W221 thread. The special UV protective coating on the windshield glass reduces the range of the Homelink transmitter which is located in the rear view mirror. This coating on the glass also interferes with toll road transponders which will only work if they are located small uncoated region of the windshield.
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From: Land of 10,000 lakes
AMG GTC Roadster, E63s Ed.1, M8 Comp. Coupe
A while back this issue was discussed on the W221 thread. The special UV protective coating on the windshield glass reduces the range of the Homelink transmitter which is located in the rear view mirror. This coating on the glass also interferes with toll road transponders which will only work if they are located small uncoated region of the windshield.
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Joined: May 2002
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From: Land of 10,000 lakes
AMG GTC Roadster, E63s Ed.1, M8 Comp. Coupe
I was curious about these very different experiences that we have with the same type car and did a quick check again with our cars (13 SL550, 14 ML350, 15 S550). Only the S-Class has the UV coated glass afaik.
Our mailbox is on the side on the property and about 70-80ft (line of sight) away from garage doors. When pressing the button the car stand sideways from the doors, not facing them.
All cars opened the doors at that distance. The S worked about the same as the others, if not a touch better.
All three cars had trouble opening the door closest to them, I assume because of the stucco wall being in the way. Had to hold the button longer on all cars.
This mirrors what the BMW did as did our prior models (S, CL, SL). Some with had UV coated glass, some didn't.
All of our opener bulbs and soffit lights/sconces uses LED bulbs. btw.
I assume these different experiences must be contributed to the different building materials, RF interference, and opener models rather than particular car models.
Our mailbox is on the side on the property and about 70-80ft (line of sight) away from garage doors. When pressing the button the car stand sideways from the doors, not facing them.
All cars opened the doors at that distance. The S worked about the same as the others, if not a touch better.
All three cars had trouble opening the door closest to them, I assume because of the stucco wall being in the way. Had to hold the button longer on all cars.
This mirrors what the BMW did as did our prior models (S, CL, SL). Some with had UV coated glass, some didn't.
All of our opener bulbs and soffit lights/sconces uses LED bulbs. btw.
I assume these different experiences must be contributed to the different building materials, RF interference, and opener models rather than particular car models.
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'15 T&C & '14 SL63
Anyhow, no worries as that's one thing I won't have to bother with again.
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From: Corona Del Mar, CA
2019 SL450, 2019 E450 Luxury Trim Wagon, 2024 BMW I7 xDrive60
There is one variable not mentioned here - the construction of the garage door itself. All of my openers used to work from 3 or 4 houses away, until my wife decided that it was time for a new garage door. She chose a steel door, which seems to act like an RF shield. After installation of this door, the range of all of our openers decreased noticeably. I do notice, however, that the "clickers" that came with the Chamberlain opener work faster and from a greater distance than do either of the MB devices. Ours still open from the far end of the 120-foot driveway, though.
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Tesla Model S P100D
I believe this will solve your problem and it costs only about $30:
The problem is not with the Mercedes transmitter but your garage might be well insulated from RF signals (Can you get a cellphone signal when your garage door is closed?)
The antenna extension will greatly extend your operable range of the garage door.
The problem is not with the Mercedes transmitter but your garage might be well insulated from RF signals (Can you get a cellphone signal when your garage door is closed?)
The antenna extension will greatly extend your operable range of the garage door.
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Joined: Jun 2007
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From: Huntington NY
S560
The issue is certainly with the car in my case. My wife's GL has double the range on the same doors. My previous cars and trucks all had much better range. Only my 222 has limited range.
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Joined: Apr 2009
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From: Tejas
2023 S580 Selenite
I believe this will solve your problem and it costs only about $30:
Liftmaster 41A3504 Residential Garage Door Opener Antenna Extension Kit - Garage Door Hardware - Amazon.com
The problem is not with the Mercedes transmitter but your garage might be well insulated from RF signals (Can you get a cellphone signal when your garage door is closed?)
The antenna extension will greatly extend your operable range of the garage door.
Liftmaster 41A3504 Residential Garage Door Opener Antenna Extension Kit - Garage Door Hardware - Amazon.com
The problem is not with the Mercedes transmitter but your garage might be well insulated from RF signals (Can you get a cellphone signal when your garage door is closed?)
The antenna extension will greatly extend your operable range of the garage door.
