AutoStatsIQ
Data through Oct 2026
Model year

2019 Mercedes-Benz AMG GLA45

Body and fuel not decoded. Owner complaints on file from Aug 2, 2019 to Aug 2, 2019.

Recalls (2)Complaints (1)Investigations (0)Bulletins (56)
Recall campaigns covering this model year21.53M vehicles or units across those campaigns
Owner complaints1Close to the median 2019 vehicle
Severity index0.0Crash, fire, injury or death per 100
First 24 months1Complaints in its first two years
Complaints over time

Complaints about the 2019 Mercedes-Benz AMG GLA45 peaked in 2019, with 1 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

00.250.50.751201912020202120222023202420252026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

100% of complaints about the 2019 Mercedes-Benz AMG GLA45 name powertrain

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Powertrain
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

2 recall campaigns cover the 2019 Mercedes-Benz AMG GLA45

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2019 Mercedes-Benz AMG GLA45
CampaignFiledSubjectComponentVehiclesRemedy
22V-365May 20, 2022Error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) systemCommunication242,722Software update
21V-058Feb 5, 2021Software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the…Communication1,292,258Software update
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2019 Mercedes-Benz AMG GLA45

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

1 complaint on file, page 1 of 1.

  1. Filed Aug 2, 2019Failure Jul 20, 2019Laguna Beach, CAAutomatic transmission

    2019 MERCEDES BENZ GLA 45. CONSUMER WRITES IN REGARDS TO VEHICLE ONLY BEING ABLE TO REVERSE. *LD THE CONSUMER STATED THE DEALER WAS NOTIFIED. THE DEALER STATED THE TRANSMISSION WAS THE CAUSE OF THE FAILURE AND IT WOULD BE WEEKS BEFORE THE VEHICLE COULD BE REPAIRED. *JS

    NHTSA complaint 11241498
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
All investigations
Service bulletins

56 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

  • LI 27.10-P-080851 Aug 29, 2026 · Service Bulletin/Repair Instructions
    Complaint Intermittent shift feel or thud/clunk noise perceived, such as a brief jerk or transmission reaction during certain driving situations. May be most noticeable when transitioning from a coasting condition to accelerator pedal application. May occur…
  • CL - Tank Leak Detection Aug 15, 2026 · Warranty Program/Extension
    Dear Mercedes-Benz Owner: In our continuing efforts to ensure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA is extending the warranty coverage for the Diagnostic Module for Tank Leakage …
  • LI82.85-P-079087 Aug 6, 2026 · Service Bulletin/Repair Instructions
    Complaint A popup is seen on the HU with the message "data connection temporarily not available". Potentially affected functionalities in NTG4.5, NTG5 1.Weather 2.Local Search 3.IP Radio 4.Send2Car 5.Speech Detection Service 6.Navigation 7.iHeartRadio 8.Tra…
  • LI82.62-P-078631 Aug 6, 2026 · Service Bulletin/Repair Instructions
    Complaint Clanking noise from the area of the speakers in the doors. Cause Under analysis. Remedy To narrow down the cause, first of all remove the door trim. • If the noise continues to occur even with the door trim removed, then continue the diagnosis wor…
  • LI35.30-P-058566 Jul 14, 2026 · Service Bulletin/Repair Instructions
    Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The noise is heard once in each instance when changing direction of travel. Note: Sound file in attachment Cause If the complaint is eliminated by exp…
  • EW - HVAC Service Oct 29, 2020 · Warranty Program/Extension
    This NCU replaces the prior NCUs issued on May 18, June 25, 2020 and October 1, 2020 and contains important workshop instructions on how the HVAC Service Warranty repair must be carried out. To enhance the satisfaction of our customers, avoid further costs …
  • LI82.10-P-078301 Apr 16, 2026 · Service Bulletin/Repair Instructions
    Complaint Headlamp, front fog lamp leaky or fogged. Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. If a pressure compensation diaphragm…
  • NCU - 2025090001 Feb 13, 2026 · Service Campaign
    Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the TIREFIT sealant bottle may not meet specifications. The possibility exists that the sealant bottle may leak or may have otherwise been removed…
  • LI54.65-P-066284 Dec 18, 2025 · Service Bulletin/Repair Instructions
    Complaint The flap of the reversing camera opens and closes by itself during forward travel several times during the trip. No camera image is displayed in the head unit. The reversing camera or the 360° system functions normally when activated manually or …
  • LI27.19-P-080155 Dec 19, 2025 · Service Bulletin/Repair Instructions
    Complaint Oil residue in connector of transmission control unit in dual-clutch transmission models 724.0 and 724.1. Cause As part of the production process, the electrohydraulic controller units are subjected to a function test in an oil bath. Any oil resid…
  • OTA - 25P5497847 Jul 11, 2025 · Over The Air
    Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the MBUX system software does not correspond with the latest series production configuration. The MBUX system will receive an OTA update that incl…
  • LI33.30-P-056665 May 21, 2025 · Service Bulletin/Repair Instructions
    Complaint Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The clunk is heard once when changing from forward to reverse (and vice versa). Note: Sound file in attachment Cause If the complaint is eli…
  • CL - 05012025 May 30, 2025 · Other
    In our continuing efforts to ensure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA is extending the warranty coverage for the Diagnostic Module for Tank Leakage detection (“DMTL”) on your…
  • LI54.71-P-078802 May 30, 2025 · Service Bulletin/Repair Instructions
    Complaint MBUX head unit display with red text box "System Inoperative". ONLY for vehicles with SA code (549+21U) or (549+U19). Cause Head unit software variant. Remedy For all chassis use Xentry to update head unit (A26/17). Target boot software number sho…
  • LI82.10-P-078896 Apr 28, 2025 · Service Bulletin/Repair Instructions
    Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, physical fogging does not result in a technical impairment of the headlamp. A…
  • LI82.10-P-078301 Apr 28, 2025 · Service Bulletin/Repair Instructions
    Complaint Headlamp, front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. Remedy NOTE: If a pressure compensati…
  • LI42.10-P-063502 Apr 7, 2025 · Service Bulletin/Repair Instructions
    Complaint Noises/ squealing from the service brake in various driving situations and ambient conditions. Cause Frictional vibrations Remedy AMG brake systems are designed for high loads. This can result in noises under certain operating conditions and drivi…
  • LI82.85-P-079087 Apr 21, 2025 · Service Bulletin/Repair Instructions
    Complaint A popup is seen on the HU with the message "data connection temporarily not available". Potentially affected functionalities in NTG4.5, NTG5 1.Weather 2.Local Search 3.IP Radio 4.Send2Car 5.Speech Detection Service 6.E-Navigator 7.iHeartRadio 8.Tr…
  • LI82.70-P-077433 Mar 5, 2025 · Service Bulletin/Repair Instructions
    Complaint During a phone call, the called party has difficulty understanding/cannot understand the driver, or interference/background noises are audible to the called party during a call. It becomes increasingly difficult to understand as the speed rises. C…
  • LI42.10-P-063502 Feb 3, 2025 · Service Bulletin/Repair Instructions
    Complaint Noises/ squealing from the service brake in various driving situations and ambient conditions. Cause Frictional vibrations Remedy AMG brake systems are designed for high loads. This can result in noises under certain operating conditions and drivi…
  • LI42.10-P-063502 Jan 18, 2025 · Service Bulletin/Repair Instructions
    Complaint Noises/ squealing from the service brake in various driving situations and ambient conditions. Cause Frictional vibrations Remedy AMG brake systems are designed for high loads. This can result in noises under certain operating conditions and drivi…
  • LI42.10-P-063502 Jan 16, 2025 · Service Bulletin/Repair Instructions
    Complaint Noises/ squealing from the service brake in various driving situations and ambient conditions. Cause Frictional vibrations Remedy AMG brake systems are designed for high loads. This can result in noises under certain operating conditions and drivi…
  • LI27.19-P-072588 Nov 20, 2024 · Service Bulletin/Repair Instructions
    Complaint Transmission control unit Y3/8n4 (fully integrated transmission control unit (VGS)) not listed in quick test and/or no communication possible with VGS. Cause Transmission control unit Y3/8n4 Remedy It is important that LI54.15-P-057373 is processe…
  • LI82.85-P-078473 Nov 20, 2024 · Service Bulletin/Repair Instructions
    Complaint After a control unit replacement of "N112/9 - control unit for telematics services (HERMES)" or the "N112/2 - control unit for telematics services (RAMSES)", the Digital Extras (previously Mercedes me) cannot be activated. The DTC B15CE00 is activ…
  • LI82.10-P-078069 Nov 13, 2024 · Service Bulletin/Repair Instructions
    Complaint Rear lamps fogged up/not leaktight. Cause Fogging of the rear lamps is a natural phenomenon, which can occur under certain climatic conditions. This does not lead to any technical impairment of the rear lamps. Remedy Rear lamp: Remedy 1: Clearing …
  • LI82.35-P-078467 Oct 23, 2024 · Service Bulletin/Repair Instructions
    Complaint Washer fluid system leaks Cause Various possible causes: 1. Washer fluid reservoir itself. 2. Seal on washer fluid pump/washer fluid reservoir. 3. Washer fluid pump. 3.1. Distributor housing leaks. 3.2. Pump fitting leaks. 3.3. Washer fluid hose c…
  • LI82.85-P-078473 Oct 3, 2024 · Service Bulletin/Repair Instructions
    Complaint After a control unit replacement of "N112/9 - control unit for telematics services (HERMES)" or the "N112/2 - control unit for telematics services (RAMSES)", the Digital Extras (previously Mercedes me) cannot be activated. The DTC B15CE00 is activ…
  • LI82.70-P-077433 Sep 28, 2024 · Service Bulletin/Repair Instructions
    Complaint During a phone call, the called party has difficulty understanding/cannot understand the driver, or interference/background noises are audible to the called party during a call. It becomes increasingly difficult to understand as the speed rises. C…
  • LI82.10-P-078307 Sep 21, 2024 · Service Bulletin/Repair Instructions
    Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, physical fogging does not result in a technical impairment of the headlamp. A…
  • LI82.10-P-078304 Sep 9, 2024 · Service Bulletin/Repair Instructions
    Complaint Headlamps fogged or droplets forming. Cause Due to the housing cover with pressure compensation diaphragm, the headlamps are a "closed system". This means that the headlamps are protected against acid gases, dirt and exhaust gas. However, moistur…
  • LI82.10-P-078301 Sep 10, 2024 · Service Bulletin/Repair Instructions
    Complaint Headlamp or front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. Headlamps comply with all applicabl…
  • LI82.10-P-078069 Jul 23, 2024 · Service Bulletin/Repair Instructions
    Complaint Rear lamps fogged up/not leaktight. Cause Fogging of the rear lamps is a natural phenomenon, which can occur under certain climatic conditions. This does not lead to any technical impairment of the rear lamps. Remedy Rear lamp: Remedy 1: Clearing …
  • LI83.10-P-075602 Jun 6, 2024 · Service Bulletin/Repair Instructions
    Complaint Noise can be heard coming from the air conditioning system at higher blower motor speeds. Cause Leaves/foreign objects have entered through the water drain grille in the water drain thereby causing an imbalance and noise in the blower wheel. Remed…
  • CL - 240401 Apr 30, 2024 · Service Bulletin/Repair Instructions
    In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA (MBUSA) is extending the coverage for the Fuel System Control Module (FSCM) software on your vehicle fro…
  • OTA - 20240402 Apr 26, 2024 · Service Bulletin/Repair Instructions
    This is to notify you of the Service Campaign OTA update for the MBUX system software in 750,313 Model Year (MY) MY19-24 A-Class, CLA, CLS, E-Class, EQB, GLA, GLB, GLC, GLE, GLS, GT 4-door (177, 118, 257, 213, 238, 243, 247, 253,167, 290 platform) vehicles.…
  • NCU-OTA Comm Mod Jan 29, 2024 · Service Bulletin/Repair Instructions
    Mercedes-Benz AG (âMBAGâ), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2019-2023 A-Class, CLA, E-Class, G-Class, GLA, GLB, GLC, GLE, GLS, and S-Class (177, 118, 238, 463, 247, 253, 167, and 222 platform) vehicles, the commu…
  • LI46.10-P-077314 Jan 24, 2024 · Service Bulletin/Repair Instructions
    Noises in the steering column area when steering. Under analysis. Check which area of the steering column the noises occur in. Do the noises tend to occur at the bottom in the driver footwell or do they tend to occur in the area of the steering colum…
  • LI46.10-P-077313 Jan 24, 2024 · Service Bulletin/Repair Instructions
    The steering wheel generates grinding noises between the steering wheel and steering column switch module during steering maneuvers See example file in the attachments area: Lenkrad-Schleifgeräusch_SteeringWheel-GrindingNoises.mp4 The plastic cover on…
  • OTA-Head Unit SW Dec 1, 2023 · Service Bulletin/Repair Instructions
    Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY19-23 A-Class, CLA, CLS, E-Class, EQB, GLA, GLB, GLC, GLE, GLS, AMG GT (177, 118, 257, 213, 238, 243, 247, 253,167, 290 platform) vehicles, the head unit software…
  • OTA-Comm Mod SW Dec 7, 2023 · Service Bulletin/Repair Instructions
    Mercedes-Benz AG (âMBAGâ), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY19-23 A-Class, C-Class, CLA, CLS, E-Class, EQB, G-Class, GLA, GLB, GLC, GLE, GLS, AMG GT, S-Class (177, 205, 118, 257, 213, 238, 243, 463, 247, 253, 167,…
  • LI91.18-P-077075 Dec 4, 2023 · Service Bulletin/Repair Instructions
    Crease formation on genuine leather seat covers in vehicles with low mileage ⢠Objects left on the seats for extended periods of time (pressure marks). ⢠Objects wedged between the seat backrest and seat cushion (e.g. seat belt buckle). ⢠Light init…
  • LI82.85-P-076800 Oct 10, 2023 · Service Bulletin/Repair Instructions
    The "SOS nonfunctional" message appears sporadically in the instrument cluster of the vehicle. The fault code B129C00 is stored in the control unit log. The message occurs in particular after the vehicle has been non-operational for an extended period of t…
  • LI82.85-P-076799 Aug 18, 2023 · Service Bulletin/Repair Instructions
    The Mercedes me connect services cannot be activated. The remote status data does not update. Error in N112/9 - control unit for telematics services (HERMES). In the HERMES control unit log, under the "URL" tab, the value DEFAULT is stored for "atpServ…
  • NCU-HU SW Update Aug 28, 2023 · Service Bulletin/Repair Instructions
    Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2018-2023 C-Class, EQE, EQE SUV, EQS, EQS SUV, GLC, GLE and S-Class (206, 295, 294, 297, 296, 254, 167 and 223 platform) vehicles, the communication mod…
  • LI72.20-P-075746 Jan 5, 2023 · Service Bulletin/Repair Instructions
    Complaint Tailgate opens unintentionally. Cause Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. E.g. when stored in trouser pocket, handbag etc. Remedy As of the 6th generation, the vehicle key can be recoded …
  • LI46.35-P-075129 Aug 2, 2022 · Service Bulletin/Repair Instructions
    Complaint Vibrations in steering at speeds lower than 30 mph. Possible when turning and also partly noticeable after changing to winter or all-season tires. Cause Controller stability of steering software, caused by reduced friction in steering (toleran…
  • LI46.35-P-074816 May 9, 2022 · Service Bulletin/Repair Instructions
    Complaint Squeaking noise from area of input shaft of electric steering Cause Inadequate lubrication. Remedy Grease/lubricate sealing area of input shaft.
  • LI09.00-P-074093 Dec 8, 2021 · Service Bulletin/Repair Instructions
    "MY15+ M278 and M157 Equipped Vehicles with Fault Code ""P023400 – Boost Pressure is Too High"" "
  • LI0761P070707 May 30, 2021 · Service Bulletin/Repair Instructions
    M17x.xxx Check Engine Light on with Misfire DTC's
  • LI82.85-P-068846 Jul 6, 2021 · Service Bulletin/Repair Instructions
    "Free browsing, Internet access via Wi-Fi hotspot and Internet radio nonfunctional"
  • LI46.15-P-063353 Feb 18, 2021 · Service Bulletin/Repair Instructions
    Complaint: Height adjustment of electric steering column adjustment jams in upper / lower adjustment position or it generates a cracking noise when exiting the upper /lower adjustment position (e.g. for Easy Entry function). Cause: Height adjustment run…
  • LI83.30-P-070309 Dec 30, 2020 · Service Bulletin/Repair Instructions
    Air Conditioning System Occasionally Does Not Cool Correctly At Outside Temperatures Above 40°C
  • SC-2020080021 Sep 11, 2020 · Service Bulletin/Repair Instructions
    Replace exhaust gas cleaning information label
  • P-SC-2020020001 Feb 7, 2020 · Service Bulletin/Repair Instructions
    Information Label on Tire Sealant
  • LI46.10-P-057961 Feb 18, 2014 · Service Bulletin/Repair Instructions
    Surface damage on steering wheel trim
  • LI54.18-P-059361 Jul 8, 2014 · Service Bulletin/Repair Instructions
    Diverse fault messages in instrument cluster. Distronic, ESP, tire pressure monitoring, engine indicator lamp Diverse CAN communication errors stored in quick test Possible malfunctions in Parktronic or Active Parking Assist. Possible malfunctions of PT…
Source: NHTSA manufacturer communications files.
About service bulletins