Technical Service Bulletins

Accessories & Equipment
- Audio 20 NTG5*1: Unit Switches Itself Off And On Again Without Obvious Cause. The Telephone Menu Cannot Be Activated (LI82.60-P-064266)
Accessories Control Systems
- MERCEDES Me Connect Inoperative/Vehicle Offline (LI82.95-P-076991)
- COMAND/MBUX USB Map Update: Aborts, Does Not Load To Head Unit (LI82.85-P-071933)
- Incorrect Time And/Or Instrument Cluster Message "SOS, Service Not Activated" And/Or MERCEDES Me Connect Services Nonfunctional (LI82.85-P-071453)
- COMAND Download Manager (DLM): Download Aborted, Does Not Load To Selected USB Drive (LI82.85-P-071912)
- NTG 5*1 COMAND - Scrolling Stations From The Steering Wheel Controls Does Not Function Intermittently (LI82.85-P-066013)
- MBRACE System Software Update (LI82.95-P-070522)
- Audio 20: Apple CARPLAY Displays Pixelated Image (LI82.85-P-069318)
- Message "A Data Plan For Internet Services From MERCEDES Me Portal Is Needed To Use This Service" In The Head Unit (LI82.85-P-069515)
- Audio 20: Welcome Light Settings MISADJUSTED After Bus Idle (LI82.85-P-069261)
- Remote Engine Start (Res) Feature Inoperative (LI82.95-P-065940)
- Audio/COMAND Display: Sporadic Failures Of Central Display (LI82.85-P-059083)
- Vehicle Does Not Start, Battery Discharged. (LI54.10-P-066342)
- Instrument Cluster: Always Boots In Main Menu (Trip/Total Mileage) / Last Mode Inoperative (LI54.30-P-064548)
- GARMIN Map Pilot: NTG5*1 - FRESHMAP Not Possible (LI82.85-P-066702)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- "Data Connection Temporarily Unavailable" Displayed For MB Apps Or No Internet Connection Via The WIFI HOTSPOT (LI82.95-P-065585)
- Malfunction Of Additional Battery In The Ic And Fault Code B11C11B In CBC (SAM) N10 (LI54.10-P-065902)
- COMAND Online: Live Traffic/Free Browsing Inoperative, Incorrect Date In System Settings (LI82.85-P-063619)
- Opening Via Radio Remote Control Or Keyless-Go And/Or Keyless Start Intermittently Inoperative (LI80.61-P-060558)
- Instrument Cluster: Nothing Shown On Display In Instrument Cluster (LI54.30-P-063675)
- Instrument Cluster: Incorrect Representation Of Vehicle Silhouette (LI54.30-P-064729)
- Audio 20 NTG5*1: Unit Switches Itself Off And On Again Without Obvious Cause. The Telephone Menu Cannot Be Activated (LI82.60-P-064266)
- Audio 20: Music Does Not Continue Automatically After A Call (LI82.60-P-064168)
- Trip Computer "After Reset" Displays Dashes Or Implausible Values For Average Consumption (LI54.50-P-053950)
- IPHONE 4S/5/5C/5S And 6/6 Plus Mobile Phone: Address Book Not Transferred (LI82.70-P-062003)
- COMAND Online: Mute Function No Longer Active After A Restart (LI82.85-P-057191)
- FACEBOOK App Cannot Be Opened (LI82.85-P-061613)
Aerodynamic Devices
- AMG Front Splitter Cracked In The Middle (LI88.20-P-067779)
Anti-Theft Systems
- Anti-Theft Alarm System Triggers Without Obvious Cause (VERSION 3)
- Remote Engine Start (Res) Feature Inoperative (LI82.95-P-065940)
- COMAND Online/Audio 20: The Central Display Intermittently Displays The Message "Anti-Theft Protection Activated" (LI82.85-P-058185)
- Convenience Feature Of Power Windows And Sliding Roof Or VARIO Roof/Soft Top Inoperative (LI80.45-P-064913)
- Opening Via Radio Remote Control Or Keyless-Go And/Or Keyless Start Intermittently Inoperative (LI80.61-P-060558)
- Battery In Transmitter Key Discharges Within A Short Time And/Or Vehicle Cannot Be Started; Only Vehicles With Code 889, 893, P17 As Of DAS4 (LI80.35-P-063677)
- Door Trim Makes Noises On Rough Roads (LI72.00-P-057629)
Automatic Trans
- Lubricating Oil Analysis Information (LI01.00-P-068886)
- 7G-DCT: FC 051300 In Fault Memory After Voltage Fluctuations In On-Board Electrical System (LI54.21-P-064054)
- 7G-DCT: Scratching Noise When Changing Gear From D To R When Transmission Cold (LI27.50-P-064440)
- Howling Noise In Interior (LI27.57-P-064623)
- 7G-DCT: FC 06A600 And FC 060A00 Stored In Fault Memory (LI27.35-P-064052)
- Delayed And Harsh Engagement To D Or R Or Harsh 1-2 Shift One Time At Cold Start (LI27.20-P-062546)
- Transmission In Limp-Home Mode, Fault Code 079100 Or Fault Code 274500 Stored (LI27.00-P-061232)
- Rpm-Dependent Howling Noise From Engine Compartment (LI27.10-P-060364)
- New Transmission Control Unit Or VALVEBODY Will Not Complete Initial Startup Correctly (TT 08/15-H)
- PARKLOCK Support And Automatic Engagement Of Electronic Parking Brake (EPB) (TT 07/15-Q)
Auxiliary Emission Control Systems
- Lower Control Element (Off-Road Control Element) Inoperative During The Diagnosis (LI82.00-P-075726)
- Engine Does Not Heat Up To Operating Temperature (LI20.00-P-063327)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- Vehicle On-Board Diagnostic Systems And Emissions Control Tampering (00.00/111)
- Engine Might Run Rough On Cold Start / Fault Codes For Misfires On Cylinder 1 And 4 Or On Cylinder 2 And 3 (LI54.21-P-062197)
- I/M 240 Emissions Testing On Dynamometer (14.00/31)
Axle Shafts
- Noises At Front Axle When Steering (V6)
- Brake Squeal At Front Axle On Model Series 118 + 177 With Code U70 (LI42.15-P-074455)
- Squeaking Noise Emanating From Area Of Front Axle At Full Steering Lock (LI33.30-P-055908)
- Hard Cracking Noise From Area Of Front Axle (LI33.20-P-062136)
- Howling Noise Between 60 Km/H And 80 Km/H In Acceleration And Deceleration Mode (LI27.00-P-057716)
- Cleaning Axle Hubs When Installing Brake Discs (42.10/123A)
Blowers, Superchargers & Turbochargers
- Noises From Turbocharger Bracket (LI09.00-P-063686)
Body Electrical
- Wiring Damage On More Than 10 Wires (LI54.18-P-072022)
- NTG5*1, Audio 20: Connected USB Devices Are No Longer Detected By The Multimedia Connection Unit. Also With Smartphone Integration Package (LI82.85-P-066037)
Body Interior
- Message "SOS - Service Not Activated" In Instrument Cluster B15CE00 (LI82.85-P-067581)
- MERCEDES Me Connect Inoperative/Vehicle Offline (LI82.95-P-076991)
- The MERCEDES Me Connect Remote Services Nonfunctional After The Vehicle Is Not Used For An Extended Period Of Time (LI82.85-P-074724)
- MERCEDES Me Connect Services Cannot Be Activated Due To APN Network Configuration (LI82.85-P-074413)
- NTG 5*1 COMAND - Scrolling Stations From The Steering Wheel Controls Does Not Function Intermittently (LI82.85-P-066013)
- Audio/COMAND Display: Sporadic Failures Of Central Display (LI82.85-P-059083)
- Vehicle Does Not Start, Battery Discharged. (LI54.10-P-066342)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- "Data Connection Temporarily Unavailable" Displayed For MB Apps Or No Internet Connection Via The WIFI HOTSPOT (LI82.95-P-065585)
- Malfunction Of Additional Battery In The Ic And Fault Code B11C11B In CBC (SAM) N10 (LI54.10-P-065902)
- COMAND Online: Live Traffic/Free Browsing Inoperative, Incorrect Date In System Settings (LI82.85-P-063619)
- Opening Via Radio Remote Control Or Keyless-Go And/Or Keyless Start Intermittently Inoperative (LI80.61-P-060558)
- Audio 20 NTG5*1: Unit Switches Itself Off And On Again Without Obvious Cause. The Telephone Menu Cannot Be Activated (LI82.60-P-064266)
- COMAND Online: Mute Function No Longer Active After A Restart (LI82.85-P-057191)
- FACEBOOK App Cannot Be Opened (LI82.85-P-061613)
Brakes Control Systems
- Message In Instrument Cluster "Unavailable! - Esp - Service Required" (LI42.47-P-068826)
Collision/Avoidance
- Lane Keeping Assist: Fault Message In Instrument Cluster, Lane Keeping Assist Nonfunctional (LI46.10-P-065829)
- Ic Message: "Blind Spot Assist Inoperative" - Radar Sensor Not Configured (LI54.71-P-066010)
- Blind Spot Assist Inoperative (LI54.71-P-056477)
- PARKTRONIC System Triggers Without Obvious Cause (LI54.65-P-057405)
Communication Devices
- Anti-Theft Alarm System Triggers Without Obvious Cause (VERSION 3)
- MBUX Multimedia System: The Head Unit Does Not Start-Up At Ignition On B19C804 (LI82.85-P-069381)
- Message "SOS - Service Not Activated" In Instrument Cluster B15CE00 (LI82.85-P-067581)
- MERCEDES Me Connect Inoperative/Vehicle Offline (LI82.95-P-076991)
- B129C00 - Instrument Cluster Warning: SOS Inoperative (LI82.85-P-076800)
- Apple CARPLAY Cannot Be Operated Via Touchpad (LI82.85-P-075044)
- The MERCEDES Me Connect Remote Services Nonfunctional After The Vehicle Is Not Used For An Extended Period Of Time (LI82.85-P-074724)
- MERCEDES Me Connect Services Cannot Be Activated Due To APN Network Configuration (LI82.85-P-074413)
- COMAND/MBUX USB Map Update: Aborts, Does Not Load To Head Unit (LI82.85-P-071933)
- COMAND Download Manager (DLM): Download Aborted, Does Not Load To Selected USB Drive (LI82.85-P-071912)
- NTG 5*1 COMAND - Scrolling Stations From The Steering Wheel Controls Does Not Function Intermittently (LI82.85-P-066013)
- MBRACE System Software Update (LI82.95-P-070522)
- NTG4, NTG4.5 With Code 512, Vehicle Positioning On Map Delayed By Up To 30 Minutes, Wrong Date And Time, They Cannot Be Adjusted (LI54.30-P-069636)
- MB App IHEART Radio Is No Longer Available After A Head Unit Update (LI82.85-P-068646)
- Info-Call/S24H-Call/MB Contact: Change Of Language Setting At Customer Request (LI82.85-P-068445)
- COMAND Online: Some Contacts On The Telephone Are Not Found Via Voice Control (LI82.70-P-066767)
- NTG5*1, Audio 20: Connected USB Devices Are No Longer Detected By The Multimedia Connection Unit. Also With Smartphone Integration Package (LI82.85-P-066037)
- GARMIN Map Pilot: NTG5*1 - FRESHMAP Not Possible (LI82.85-P-066702)
- Message "SOS - Service Not Activated" In Instrument Cluster (LI82.85-P-065949)
- "Data Connection Temporarily Unavailable" Displayed For MB Apps Or No Internet Connection Via The WIFI HOTSPOT (LI82.95-P-065585)
- GARMIN Map Pilot: Test SD Cards W 000 589 03 22 00 And W 000 589 04 22 00 Cannot Be Used (LI82.85-P-065461)
- Audio 20 NTG5*1: Unit Switches Itself Off And On Again Without Obvious Cause. The Telephone Menu Cannot Be Activated (LI82.60-P-064266)
- Automatic Emergency Call Triggered For No Obvious Reason (LI82.95-P-064353)
- Audio 20: Music Does Not Continue Automatically After A Call (LI82.60-P-064168)
- MERCEDES-BENZ Apps Show Not Activated During PDI (LI82.95-P-062403)
- IPHONE 4S/5/5C/5S And 6/6 Plus Mobile Phone: Address Book Not Transferred (LI82.70-P-062003)
- COMAND Online: Mute Function No Longer Active After A Restart (LI82.85-P-057191)
Cooling System (Mechanical)
- ALS Engine Oil, Diesel Fuel, And Coolant Analysis Information (LI01.00-P-077591)
- Engine Does Not Heat Up To Operating Temperature (LI20.00-P-063327)
- Coolant Level Too Low, Coolant Loss At Hose Connection On Oil Pan (LI20.20-P-062411)
Cooling Systems
- ALS Engine Oil, Diesel Fuel, And Coolant Analysis Information (LI01.00-P-077591)
Differentials & Drive Axles
- Lubricating Oil Analysis Information (LI01.00-P-068886)
- Shifting Jolt When Shifting From 3-2 And 2-1 (LI27.10-P-074556)
- Brake Squeal At Front Axle On Model Series 118 + 177 With Code U70 (LI42.15-P-074455)
- Specified Tightening Torque Of Oil Filler Screw Of Rear Axle Differential Is Not Reached (LI35.31-P-064530)
- Creaking Noise On The Front Axle When Steering (LI32.25-P-067319)
- Squeaking Noise Emanating From Area Of Front Axle At Full Steering Lock (LI33.30-P-055908)
- Hard Cracking Noise From Area Of Front Axle (LI33.20-P-062136)
- All-Wheel Drive During Tests On A Brake Test Stand (00.10/109)
- Howling Noise Between 60 Km/H And 80 Km/H In Acceleration And Deceleration Mode (LI27.00-P-057716)
- Vibrations When Cornering And Shuddering During Circular-Course Driving - 4MATIC (LI28.00-P-051499)
Electric Converters and Controllers
- A26/17 - MBUX Multimedia System (Head Unit) NTG7 - Radio Function Is Not Available (VERSION 4)
Electric Motor Systems
- Noises At Front Axle When Steering (V6)
Electronic Steering
- Squeaking Noise From Area Of Input Shaft Of Electric Steering (LI46.35-P-074816)
Engine Control Systems
- "SOS Nonfunctional" Message In The Instrument Cluster Display. DTC B129C00 Stored In Control Unit HERMES (LI82.95-P-074844)
- Vehicle Does Not Start, Battery Discharged. (LI54.10-P-066342)
- Engine Does Not Heat Up To Operating Temperature (LI20.00-P-063327)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- Engine Oil Level Above Max (LI18.40-P-066105)
- Malfunction Of Additional Battery In Ic And Fault Code B11C11B In CBC (SAM) N10 (LI54.10-P-064158)
- Opening Via Radio Remote Control Or Keyless-Go And/Or Keyless Start Intermittently Inoperative (LI80.61-P-060558)
- 7G-DCT: FC 06A600 And FC 060A00 Stored In Fault Memory (LI27.35-P-064052)
- Battery In Transmitter Key Discharges Within A Short Time And/Or Vehicle Cannot Be Started; Only Vehicles With Code 889, 893, P17 As Of DAS4 (LI80.35-P-063677)
- Filling Station Nozzle Turns Off Prematurely When Refueling (LI47.00-P-058235)
- Engine Might Run Rough On Cold Start / Fault Codes For Misfires On Cylinder 1 And 4 Or On Cylinder 2 And 3 (LI54.21-P-062197)
- Work To Be Performed After High Pressure Fuel System Repairs (TT 09/15-C)
Entertainment Systems
- A26/17 - MBUX Multimedia System (Head Unit) NTG7 - Radio Function Is Not Available (VERSION 4)
- MBUX Multimedia System: The Head Unit Does Not Start-Up At Ignition On B19C804 (LI82.85-P-069381)
- Message "SOS - Service Not Activated" In Instrument Cluster B15CE00 (LI82.85-P-067581)
- MBUX Multimedia System (A26/17) - SIRIUSXM "My Favorites" Category Lost After Bus Sleep (LI82.60-P-075292)
- MBUX NTG7 Without Code 365 Navigation - Radio Station Logos No Longer Displayed After Software Update (LI82.85-P-076200)
- MFA2 AMG Variants - Subwoofer Does Not Emit Any Entertainment Sound (LI82.62-P-075184)
- COMAND/MBUX USB Map Update: Aborts, Does Not Load To Head Unit (LI82.85-P-071933)
- COMAND Download Manager (DLM): Download Aborted, Does Not Load To Selected USB Drive (LI82.85-P-071912)
- NTG 5*1 COMAND - Scrolling Stations From The Steering Wheel Controls Does Not Function Intermittently (LI82.85-P-066013)
- Audio 20/COMAND Online USB 3.X Flash Drive Inoperative (LI82.60-P-070567)
- Audio 20: Apple CARPLAY Displays Pixelated Image (LI82.85-P-069318)
- Message "A Data Plan For Internet Services From MERCEDES Me Portal Is Needed To Use This Service" In The Head Unit (LI82.85-P-069515)
- The MB Apps Are Inoperative After A Head Unit Software Update (LI82.85-P-068738)
- MB App IHEART Radio Is No Longer Available After A Head Unit Update (LI82.85-P-068646)
- Info-Call/S24H-Call/MB Contact: Change Of Language Setting At Customer Request (LI82.85-P-068445)
- Audio 20: Symbols In The Status Line In The Central Display Can Overlap (LI82.85-P-068378)
- Navigation Destinations Cannot Be Found In Poi Download/"Send2BENZ" Service Inoperative (LI82.85-P-068210)
- Audio/COMAND Display: Sporadic Failures Of Central Display (LI82.85-P-059083)
- NTG5*1, Audio 20: Connected USB Devices Are No Longer Detected By The Multimedia Connection Unit. Also With Smartphone Integration Package (LI82.85-P-066037)
- Audio 20: Apple CARPLAY Inoperative (LI82.85-P-067250)
- GARMIN Map Pilot: NTG5*1 - FRESHMAP Not Possible (LI82.85-P-066702)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- "Data Connection Temporarily Unavailable" Displayed For MB Apps Or No Internet Connection Via The WIFI HOTSPOT (LI82.95-P-065585)
- COMAND Online: Live Traffic/Free Browsing Inoperative, Incorrect Date In System Settings (LI82.85-P-063619)
- NTG5S1, Audio 20 (Code 505, 520 + 522), Max. Volume Too Low In Combination With Code 807 And B63 (LI82.60-P-064898)
- Audio 20 NTG5*1: Unit Switches Itself Off And On Again Without Obvious Cause. The Telephone Menu Cannot Be Activated (LI82.60-P-064266)
- Audio 20: Music Does Not Continue Automatically After A Call (LI82.60-P-064168)
- Command Online: The Cd Plays From The Beginning When The Command Online Unit Restarts (LI82.85-P-062498)
- Audio 20: Head Unit Resets While Driving, Resets While Starting Up, Will Not Start (LI82.60-P-062473)
- COMAND Online: Mute Function No Longer Active After A Restart (LI82.85-P-057191)
Exhaust
- Squeaking Noise From The Exhaust Flap (LI49.10-P-064655)
- M133: Exhaust Gas Flap Noises (LI49.00-P-066785)
Exterior Body Panels
- Fuel Filler Door Difficult To Open (VERSION 4)
- Identification Of Noise Complaints Of The Vehicle Body-In-White (LI60.00-P-075851)
- Vehicle Does Not Reach Maximum Speed (270 Km/H) (LI09.00-P-065686)
- Filling Station Nozzle Turns Off Prematurely When Refueling (LI47.00-P-058235)
- Door Trim Makes Noises On Rough Roads (LI72.00-P-057629)
- Introduction Of Two-Component Epoxy Body Filler (60.00/23)
Exterior Lights
- Headlamp Fogged - Open Ventilation System (LI82.10-P-064766)
- Headlamps Fogged (LI82.10-P-062056)
- Headlamps Fogged (LI82.10-P-063239)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- Headlamp Cleaning System Spray Nozzle Jams (LI82.15-P-062053)
Frames, Subframes & Crossmembers
- Odor In Passenger Compartment (LI00.00-P-066046)
Front Suspension
- Noises At Front Axle When Steering (V6)
- Creaking Noise On The Front Axle When Steering (LI32.25-P-067319)
Fuel System
- Chafing Point Between Wide Open Throttle Tank Regeneration Line And Engine Trim Cover (LI09.10-P-065682)
- Chafing Point Between Wide Open Throttle Tank Regeneration Line And Engine Trim Cover (LI09.10-P-064290)
- Filling Station Nozzle Turns Off Prematurely When Refueling (LI47.00-P-058235)
- Work To Be Performed After High Pressure Fuel System Repairs (TT 09/15-C)
Fuses & Circuit Breakers
- Wiring Damage On More Than 10 Wires (LI54.18-P-072022)
Gauges & Instrument Panels
- "SOS Nonfunctional" Message In The Instrument Cluster Display. DTC B129C00 Stored In Control Unit HERMES (LI82.95-P-074844)
- Complaint Of Noise From Area Of Steering Column (LI46.15-P-070510)
- Apple CARPLAY Cannot Be Operated Via Touchpad (LI82.85-P-075044)
- Message "MERCEDES Me Connect Services Limited. See Owner's Manual" In Instrument Cluster MULTIFUNCTION Display (LI54.30-P-066410)
- NTG4, NTG4.5 With Code 512, Vehicle Positioning On Map Delayed By Up To 30 Minutes, Wrong Date And Time, They Cannot Be Adjusted (LI54.30-P-069636)
- Instrument Cluster: Always Boots In Main Menu (Trip/Total Mileage) / Last Mode Inoperative (LI54.30-P-064548)
- Instrument Panel Noises In Area Of Instrument Cluster Faceplate In BR 117/156/176 (LI68.10-P-066437)
- Message "SOS - Service Not Activated" In Instrument Cluster (LI82.85-P-065949)
- Instrument Cluster: Nothing Shown On Display In Instrument Cluster (LI54.30-P-063675)
- Instrument Cluster: Incorrect Representation Of Vehicle Silhouette (LI54.30-P-064729)
- Trip Computer "After Reset" Displays Dashes Or Implausible Values For Average Consumption (LI54.50-P-053950)
Headlights
- Headlamp Leak Test (VERSION 1)
- Headlamp Fogged - Open Ventilation System (LI82.10-P-064766)
- Headlamps Fogged (LI82.10-P-062056)
- Headlamps Fogged (LI82.10-P-063239)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- Headlamp Cleaning System Spray Nozzle Jams (LI82.15-P-062053)
HVAC Control Systems
- Ac Intermittently Blows Hot After ECO Start/Stop (LI83.30-P-068004)
- A/C System Flow Noise (LI83.30-P-063953)
- Odor In Passenger Compartment (LI00.00-P-066046)
Infotainment
- A26/17 - MBUX Multimedia System (Head Unit) NTG7 - Radio Function Is Not Available (VERSION 4)
- MBUX Multimedia System: The Head Unit Does Not Start-Up At Ignition On B19C804 (LI82.85-P-069381)
- Message "SOS - Service Not Activated" In Instrument Cluster B15CE00 (LI82.85-P-067581)
- B129C00 - Instrument Cluster Warning: SOS Inoperative (LI82.85-P-076800)
- MBUX Multimedia System (A26/17) - SIRIUSXM "My Favorites" Category Lost After Bus Sleep (LI82.60-P-075292)
- MBUX NTG7 Without Code 365 Navigation - Radio Station Logos No Longer Displayed After Software Update (LI82.85-P-076200)
- Apple CARPLAY Cannot Be Operated Via Touchpad (LI82.85-P-075044)
- MERCEDES Me Connect Services Cannot Be Activated Due To APN Network Configuration (LI82.85-P-074413)
- COMAND/MBUX USB Map Update: Aborts, Does Not Load To Head Unit (LI82.85-P-071933)
- COMAND Online: USB Map Update Is Aborted, Navigation No Longer Functions (LI82.85-P-066769)
- COMAND Download Manager (DLM): Download Aborted, Does Not Load To Selected USB Drive (LI82.85-P-071912)
- NTG 5*1 COMAND - Scrolling Stations From The Steering Wheel Controls Does Not Function Intermittently (LI82.85-P-066013)
- MBRACE System Software Update (LI82.95-P-070522)
- Audio 20: Apple CARPLAY Displays Pixelated Image (LI82.85-P-069318)
- Message "A Data Plan For Internet Services From MERCEDES Me Portal Is Needed To Use This Service" In The Head Unit (LI82.85-P-069515)
- NTG4, NTG4.5 With Code 512, Vehicle Positioning On Map Delayed By Up To 30 Minutes, Wrong Date And Time, They Cannot Be Adjusted (LI54.30-P-069636)
- MB App IHEART Radio Is No Longer Available After A Head Unit Update (LI82.85-P-068646)
- Info-Call/S24H-Call/MB Contact: Change Of Language Setting At Customer Request (LI82.85-P-068445)
- Audio 20: Symbols In The Status Line In The Central Display Can Overlap (LI82.85-P-068378)
- Navigation Destinations Cannot Be Found In Poi Download/"Send2BENZ" Service Inoperative (LI82.85-P-068210)
- GARMIN Map Pilot: NTG5*1 - FRESHMAP Not Possible (LI82.85-P-066702)
- "Data Connection Temporarily Unavailable" Displayed For MB Apps Or No Internet Connection Via The WIFI HOTSPOT (LI82.95-P-065585)
- GARMIN Map Pilot: Test SD Cards W 000 589 03 22 00 And W 000 589 04 22 00 Cannot Be Used (LI82.85-P-065461)
- GARMIN Map Pilot: After A Navigation Software Update, The User Is Instructed To Connect The SD Card With The Vehicle (LI82.85-P-065110)
- COMAND Online: Live Traffic/Free Browsing Inoperative, Incorrect Date In System Settings (LI82.85-P-063619)
- GARMIN Map Pilot: Traffic Information Service And Possibly Voice Control Inoperative After Navigation Software Update Using Download Manager Version 2.0.29 Or 2.0.30 (LI82.85-P-064765)
- BECKER Map Pilot Gen 1.0 To 2.5 (2.6 In China): Message "The Internal Battery Is Missing Or Faulty" Appears In The Display (LI82.61-P-055130)
- BECKER Map Pilot Gen 3: Message "The Internal Battery Is Missing Or Faulty" Appears In The Display (LI82.61-P-063753)
- GARMIN Map Pilot: General Information In The Event Of Complaints (LI82.85-P-064311)
- GARMIN Map Pilot: Notes On Voice Input (LI82.85-P-064225)
- GARMIN Map Pilot: The GARMIN Map Pilot SD Card Is Not Writable (LI82.85-P-061464)
- BECKER Map Pilot Voice Control Is Not Understood By The Unit (TT 06/15-T)
Interior/Exterior Trim
- Water Ingress At A-Pillar (LI77.00-P-063165)
- B-Pillar Trim Chafed Through At Height Of Seat Belt Outlet (LI68.30-P-059216)
- Carbon Fiber Repair (LI98.00-P-067242)
- Instrument Panel Noises In Area Of Instrument Cluster Faceplate In BR 117/156/176 (LI68.10-P-066437)
- Door Trim Makes Noises On Rough Roads (LI72.00-P-057629)
- PARKTRONIC System Triggers Without Obvious Cause (LI54.65-P-057405)
Interior/Illumination Lights
- Audio 20: Welcome Light Settings MISADJUSTED After Bus Idle (LI82.85-P-069261)
Lubrication System
- Lubricating Oil Analysis Information (LI01.00-P-068886)
- ALS Engine Oil, Diesel Fuel, And Coolant Analysis Information (LI01.00-P-077591)
- Yellow SWARF/Particles In Oil (LI03.10-P-067389)
- Engine Oil Level Above Max (LI18.40-P-066105)
Manual Steering
- Evaluating Play In Rack-And-Pinion Steering (LI46.20-P-071904)
- Creaking Noise On The Front Axle When Steering (LI32.25-P-067319)
Mechanical
- Odor In Passenger Compartment (LI00.00-P-066046)
- Yellow SWARF/Particles In Oil (LI03.10-P-067389)
- Whistling Or Squeaking Noise In Engine Compartment From Drive Belt Area (LI01.20-P-066784)
- Chafing Point Between Wide Open Throttle Tank Regeneration Line And Engine Trim Cover (LI09.10-P-065682)
- Vehicle Does Not Reach Maximum Speed (270 Km/H) (LI09.00-P-065686)
- MERCEDES-BENZ Star Emblem Becomes Loose Or Falls Off From Engine Design Cover (LI01.00-P-065216)
- Chafing Point Between Wide Open Throttle Tank Regeneration Line And Engine Trim Cover (LI09.10-P-064290)
- Engine HYDROLOCK Repairs / Diagnosis (TT 02/11-B)
Mechanical - Hydraulic
- Brake Noise On AMG Vehicles (VERSION 9)
- Vibration Or Noise When Braking (LI42.10-P-061801)
- Whistling Noises From Area Of Front Axle Brakes While Driving At Approx. 80-100 Km/H (LI42.10-P-066240)
- Brake Juddering At The Rear Axle (LI42.10-P-062318)
- Diagnosing Complaints Of Brake Pulsation (TT 06/15-O)
- Cleaning Axle Hubs When Installing Brake Discs (42.10/123A)
Parking Brake System
- PARKLOCK Support And Automatic Engagement Of Electronic Parking Brake (EPB) (TT 07/15-Q)
Passive Restraints
- Function Failure Of Seat Heater (LI91.30-P-062634)
- Seat Belt Adjustment Intermittently Inoperative And Causes Noises (LI91.40-P-059238)
- Special Tool For Parameterization Of Weight Sensing System (WSS) (91.10/203)
Procedures
- Vehicle Registration Failure In The State Of CALIFORNIA Due To Arb Adoption Of Bar-OIS Modified Software Regulations (LI07.61-P-073379)
Rear Suspension
- Analysis Of Leaking Shock Absorbers On Rear Axle (LI32.25-P-066262)
Restraints Control Systems
- Special Tool For Parameterization Of Weight Sensing System (WSS) (91.10/203)
Seats
- Noise From Area Of Rear Shelf Cross-Member/Rear Seat Locking Mechanism (LI64.10-P-075514)
- Easy Entry/Exit Feature And Automatic Seat Positioning To Size Of Driver Inoperative (LI91.10-P-073267)
- Vibration When Adjusting Seat (LI91.10-P-073256)
- BR213 - Wrinkling In Left And Right Seat Cushion Covers On Rear Bench Seat (LI91.12-P-066074)
- Splitting Of Seat Covers (LI91.10-P-063393)
- B-Pillar Trim Chafed Through At Height Of Seat Belt Outlet (LI68.30-P-059216)
- Lever For Seat Height Adjustment Worn (LI91.10-P-067199)
- Work Instructions For AMG Performance Seat (Code 555) Not Present In WIS (LI91.10-P-065681)
- AMG Ornamental Molding Piece On Seats (LI91.18-P-065627)
- Function Failure Of Seat Heater (LI91.30-P-062634)
- Seat Belt Adjustment Intermittently Inoperative And Causes Noises (LI91.40-P-059238)
- Special Tool For Parameterization Of Weight Sensing System (WSS) (91.10/203)
Starter
- Remote Engine Start (Res) Feature Inoperative (LI82.95-P-065940)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- Direct Starting/ ECO Start/Stop Inoperative And Fault Code B21059A Current And Stored In CBC (Front SAM) (LI54.10-P-065994)
- Malfunction Of Additional Battery In The Ic And Fault Code B11C11B In CBC (SAM) N10 (LI54.10-P-065902)
- Malfunction Of Additional Battery In Ic And Fault Code B11C11B In CBC (SAM) N10 (LI54.10-P-064158)
- Opening Via Radio Remote Control Or Keyless-Go And/Or Keyless Start Intermittently Inoperative (LI80.61-P-060558)
- Battery In Transmitter Key Discharges Within A Short Time And/Or Vehicle Cannot Be Started; Only Vehicles With Code 889, 893, P17 As Of DAS4 (LI80.35-P-063677)
Steering Column
- Creaking/Humming During Steering Column Adjustment (Height/Longitudinal Adjustment) (LI46.15-P-076223)
- AMG Performance Steering Wheel Heavily Soiled/Worn (LI46.10-P-055432)
- Lane Keeping Assist: Fault Message In Instrument Cluster, Lane Keeping Assist Nonfunctional (LI46.10-P-065829)
- Plastic Element On Release Lever Of Manual Steering Column Adjuster Loose (LI46.15-P-068465)
Steering Column Switches
- Lane Keeping Assist: Fault Message In Instrument Cluster, Lane Keeping Assist Nonfunctional (LI46.10-P-065829)
Steering Control Systems
- Noises At Front Axle When Steering (V6)
- Complaint Of Noise From Area Of Steering Column (LI46.15-P-070510)
Steering Gear
- Check Tie Rod Inner Joint Of Steering Gear (LI46.35-P-071462)
- Check Tie Rod Outer Joint Of Steering Gear (LI46.35-P-071461)
Steering Linkage
- Hard Cracking Noise From Area Of Front Axle (LI33.20-P-062136)
Sun Roof/T-Top/Convertible Top
- Water Ingress At A-Pillar (LI77.00-P-063165)
- Pop-Up Roof: Glass Roof Jams Or Cannot Be Opened, Drive Unit Makes Rattling Noises (LI77.21-P-063617)
- Odor In Passenger Compartment (LI00.00-P-066046)
- Pop-Up Roof (ASD) Reverses Direction Intermittently (From The Tilt Position) When Closing (LI77.21-P-066975)
System
- Engine Does Not Heat Up To Operating Temperature (LI20.00-P-063327)
- Malfunctions Of Various Control Units And/Or On-Board Power Supply Problems Caused By Water In The Control Unit Tray Under The Driver/Front Passenger Seat (Dislocated, Pinched Or Leaking Condensation Hose) (LI83.00-P-052510)
- Malfunction Of Additional Battery In Ic And Fault Code B11C11B In CBC (SAM) N10 (LI54.10-P-064158)
- Opening Via Radio Remote Control Or Keyless-Go And/Or Keyless Start Intermittently Inoperative (LI80.61-P-060558)
- Chafing Point Between Wide Open Throttle Tank Regeneration Line And Engine Trim Cover (LI09.10-P-064290)
- 7G-DCT: FC 06A600 And FC 060A00 Stored In Fault Memory (LI27.35-P-064052)
- Battery In Transmitter Key Discharges Within A Short Time And/Or Vehicle Cannot Be Started; Only Vehicles With Code 889, 893, P17 As Of DAS4 (LI80.35-P-063677)
- Filling Station Nozzle Turns Off Prematurely When Refueling (LI47.00-P-058235)
- Vehicle On-Board Diagnostic Systems And Emissions Control Tampering (00.00/111)
- Engine Might Run Rough On Cold Start / Fault Codes For Misfires On Cylinder 1 And 4 Or On Cylinder 2 And 3 (LI54.21-P-062197)
- Work To Be Performed After High Pressure Fuel System Repairs (TT 09/15-C)
Transfer Case
- Vibrations When Cornering And Shuddering During Circular-Course Driving - 4MATIC (LI28.00-P-051499)
Transmission Control Systems
- 7G-DCT: FC 051300 In Fault Memory After Voltage Fluctuations In On-Board Electrical System (LI54.21-P-064054)
- 7G-DCT: FC 06A600 And FC 060A00 Stored In Fault Memory (LI27.35-P-064052)
- Transmission In Limp-Home Mode, Fault Code 079100 Or Fault Code 274500 Stored (LI27.00-P-061232)
- Transmission Control Unit Part Identification In EPC (27.00/128)
- PARKLOCK Support And Automatic Engagement Of Electronic Parking Brake (EPB) (TT 07/15-Q)
Warning Systems
- Blind Spot Assist Inoperative (LI54.71-P-056477)
- PARKTRONIC System Triggers Without Obvious Cause (LI54.65-P-057405)
Wheel Hubs
- Hard Cracking Noise From Area Of Front Axle (LI33.20-P-062136)
- Cleaning Axle Hubs When Installing Brake Discs (42.10/123A)
Wheels & Tire System
- Center Caps On The Wheels May Have Surface Damage, Corrosion, Or Fading (LI40.10-P-068659)
- Hard Cracking Noise From Area Of Front Axle (LI33.20-P-062136)
- Cleaning Axle Hubs When Installing Brake Discs (42.10/123A)
Window Motors & Regulators
- Pop-Up Roof: Glass Roof Jams Or Cannot Be Opened, Drive Unit Makes Rattling Noises (LI77.21-P-063617)
- Convenience Feature Of Power Windows And Sliding Roof Or VARIO Roof/Soft Top Inoperative (LI80.45-P-064913)
Wiper/Washer Systems
- Complaints About Noises Or Poor Windshield Wiper Wiping Performance (LI82.30-P-059239)
Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
- NTG5*1, Audio 20: Connected USB Devices Are No Longer Detected By The Multimedia Connection Unit. Also With Smartphone Integration Package (LI82.85-P-066037)