2022 MERCEDES-BENZ Gle 350

When I got gas the estimated range indicated 308 Miles. We traveled approximately 134 Miles the estimated range was at 86 Miles it was dropping rapidly but average miles indicated 26.5 MPG. The next day we added fuel again and we were at 382 Miles. Then we drove 70 miles and the fuel indicator was showing that our range only decreased 15 Miles. During the trip the range increased multiple times and between the two days we traveled we did not know how much fuel was left in the car. The first trip it showed that we burned half a tank and the second day it showed we hardly burned any gas. This particular model has Open Recall for fuel pump system issues and display software. We were afraid that we were running out out of gas and would not be able to complete our trip or run out of gas in the middle of the highway.

While driving at 65 mph on Florida’s Turnpike (SR 91) at approximately 5:30 PM EST, the panoramic sliding sunroof panel (Mercedes-Benz part #167-780-20-00) spontaneously shattered without any impact or warning. Conditions were partly cloudy. No vehicles, debris, or construction were nearby. A loud explosive sound occurred overhead, followed by glass shards falling onto the roof and rear spoiler. The roller sunshade was open, and the operable glass section was closed. No glass entered the cabin. Startled by the sound and visible debris, I instinctively braked and swerved, almost losing control. Post-incident inspection showed a large portion of the panel was missing, and scratches and paint damage were visible behind the failure point. The vehicle was brought to a Mercedes-Benz dealership the next morning. Staff immediately acknowledged similar failures and stated they had seen and repaired multiple panoramic sunroof issues across the lineup, especially in hot weather. Although this type of failure is typically covered under the 4-year/50,000-mile warranty, it was denied due to the vehicle’s mileage (58,099). Replacement is estimated at $2,700 and is pending due to part backorder. The incident was independently confirmed by a Mercedes-Benz dealer, an independent repair shop, an auto glass facility, and an insurance representative. The auto glass technician noted that Mercedes-Benz uses thin tempered glass rather than laminated or thicker alternatives, which may increase the risk of spontaneous failure. This failure created significant safety risks including driver distraction, potential for secondary collisions, potential injuries from airborne glass, and road debris hazards. If the operable glass section had been open, glass shards may have entered the cabin, further increasing the risk of injury to myself, other vehicle occupants, or other road users. I request that NHTSA investigate the design and failure rates of this sunroof panel and similar components.

CYLINDER HEAD. - THE CAR MISFIRES AND WHILE DRIVING THE CAR SLOWS DOWN WITHOUT NOTICE. THE CAR ALSO SHAKES WHILE IN IDOL MODE. YES THE PROBLEM HAS BEEN CONFIRMED AT THE DEALERSHIP. NO THE VEHICLE HAS NOT BEEN INSPECTED THAT I AM AWARE OF - BUT IT SHOULD BE BECUASE I HAVE DONE RESEARCH AND MERCEDES HAS SAID 2019-2022 MERCEDES HAVE CYLINDER HEAD RECALLS - IT JUST DOESN'T INCLUDE THE 350GLE MODEL WHICH IT SHOULD BECUASE THE FORUM I AM ON SHOWS THAT IT IS A KNOWN ISSUE AND ALOT OF CONSUMERS HAVE THE SAME PROBLEM AS ME. YES THE CHECK ENGINE LIGHT HAS COME ON AND THAT IS WHY I TOOK IT TO THE DEALERSHIP TO SEE WHAT WAS WRONG. MERCEDES SHOULD RECALL ALL VEHICLES THAT HAVE A CYCLINDER HEAD ISSUE NOT JUST THE MODELS THAT HAVE LISTED NOW BECUASE THE ISSUE IS IN MORE THAN JUST THOSE VEHICLES! THE CAR POSES A ISSUE AND A SAFETY ISSUE BECUASE THE CAR CAN STALL IN THE MIDDLE OF THE FREEWAY CAUSING MAJOR SAFTEY ISSUES! I have photo's I tried to upload but it keeps giving me errors and won't let me upload to this case.

While driving on the HWY the vehicle started to loose acceleration and make some strange noises. When I tried to give it gas I heard a loud pop and smoke starting coming out of the hood of the car and the exhaust.The car shut off in the middle of the hwy. With the moment left I got the car over 3 lanes to the shoulder. There were two of in the car that were at risk if this failure would have caused an accident. When I heard the car making noise and before the loud pop. I went through the cars on board computer to see if there were any maintenance messages or if the car had low oil or tire issues. All the on board messages were good and nothing indicated there was an issue. Then the pop and car shut down came suddenly. I had the car towed to a Mercedes dealership. The car is 10k over the standard 50k warranty. The Mercedes dealership indicated that a rod went through the engine the car needs a full engine replacement and new front axle. They asked me to provide them with proof of car maintenance which I did. The car was serviced regularly for oil changes and filter changes though with Mercedes parts. The manufacturer is unwilling to look if there is a defect that caused this since it is out warranty and wants the repairs paid out of pocket.

As I was Driving on and heard loud popping sound above me, when pulled over and investigate saw that the glass between the windshield and Panasonic roof had spontaneously cracked all the way across ( they were no othervehicles within the distance for it to an outside object hitting it). Plus I saw nor heard anything coming in contact with the vehicle

The vehicles sunroof is starting to separate from the vehicle were it closes. Glass is sticking up and the front of the car where the glass starts is cracking all the way across. The safety is that the glass can implode and cause damage to me (driver) or passenger, piece could fly off into traffic and cause an accident and it is unsafe to drive without a roof because of the elements. I have made an appointment with a dealership and reported it to Mercedes. There was no warnings prior to when it appeared other than a crackling sound when I closed my sunroof then days later it appeared.