Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMERCEDES BENZ2021GT 53 AMGREPAIR AND DIAGNOSISQUICK LOOKUPSTECHNICAL BULLETINSCAMPAIGNS
2021 Mercedes Benz GT 53 AMG
Technical Bulletins: Campaigns
2021 Mercedes Benz GT 53 AMGSECTION Campaigns
- Accessories & Equipment
- Update Digital Operator's Manual And Enclose Printed Operator's Manual, Replace If Necessary (P-SC-2024070020)
- Service Campaign 2022030014 - Check And Replace Printed Operator's Manual (P-SC-2022030014)
- Supply Printed Operator's Manual; Replace If Necessary (P-SC-2021080010)
- Service Campaign 2021030024 - Replace Filling Capacity Of Air Conditioning System Supplementary Booklet (P-SC-2021030024)
- Accessories Control Systems
- Recall Campaign Launch Notification Update MBUX Software - Third Wave (OTA Update) My19-21 Various Models (P-RC-2021070030)
- Recall Campaign Launch Notification Update MBUX Software - Second Wave (OTA Update) My19-21 Various Models (P-RC-2021060021)
- Recall Campaign Initial Notification Update MBUX Software - Supplement My19-21 Various Models (P-RC-2021070011)
- Recall Campaign 2021050012 - Update MBUX Software - Wave 1 + Supplement 1 (P-RC-2021050012)
- Automatic Trans
- Recall Campaign Initial Notification Replace Transmission Wiring Harness - My 19-23 E-Class, CLS And AMG Gt 4-Door (213, 238, 257, And 290) (P-RC-2024060013)
- Recall Campaign Initial Notification Check Transmission Wiring Harness Connector My 19-23 4-MATIC CLS-Class, E-Class, And Gt-Class (257, 213, 238, And 290 Platform) (P-RC-2022070015)
- Auxiliary Emission Control Systems
- Axle Shafts
- Battery Management Systems
- Body Electrical
- Body Interior
- Charging Systems
- Collision/Avoidance
- Service Campaign 2022010001 - Retrofit Augmented Reality Camera - Supplement (21P0699002)
- Service Campaign 2022010001 - Retrofit Augmented Reality Camera (2022010001)
- Recall Campaign 2021070032 - Check The Side Crash Sensor (Front And Rear Doors) (P-RC-2021070032)
- Recall Campaign 2021070033 - Check The Side Crash Sensor (Front Doors Only) (P-RC-2021070033)
- Recall Campaign Initial Notification - Check The Side-Impact Crash Sensor My20-21 CLS-Class, E-Class, G-Class, AMG Gt-Class, GLC-Class And S-Class (213, 222, 253, 257, 290 And 463 Platform) (P-RC-2021070016)
- Communication Devices
- Recall Campaign 2023110006 - Sim Card Communication Module - Wave 4 (WAVE 4)
- Recall Campaign Launch Notification Update Communication Module Sim Card Software My17-22 Various Models (2022060005)
- Recall Campaign Initial Notification Update Sim Card Software Of The Communication Module My17-22 Various Models (P-RC-2022050017)
- Recall Campaign Launch Notification Update MBUX Software - Second Wave (OTA Update) My19-21 Various Models (P-RC-2021060021)
- Recall Campaign Initial Notification Update MBUX Software - Supplement My19-21 Various Models (P-RC-2021070011)
- Recall Campaign 2021050002 - Vehicle Position For ECALL-Wave 5 - No Over The Air ("OTA") Update - Dealer Action Needed For Wave 5 (P-RC-2021050002)
- Recall Campaign Launch Notification Vehicle Position For ECALL - Fourth Wave My16-21 Various Models (P-RC-2021040020)
- Recall Campaign Launch Notification Vehicle Position For ECALL - Fourth Wave My16-21 Various Models (P-RC-2021040021)
- Recall Campaign Launch Notification Vehicle Position For ECALL - Fourth Wave My16-21 Various Models (P-RC-2021040022)
- Recall Campaign Launch Notification Vehicle Position For ECALL - Third Wave My16-21 Various Models (P-RC-2021020036)
- Recall Campaign Launch Notification Vehicle Position For ECALL - Third Wave My16-21 Various Models (P-RC-2021030017)
- Recall Campaign Launch Notification Vehicle Position For ECALL - Third Wave My16-21 Various Models (P-RC-2021030015)
- Recall Campaign 2021020025 - Vehicle Position For ECALL (First Wave) (P-RC-2021020025)
- Recall Campaign Initial Notification; Vehicle Position For ECALL My16-21 Various Models (P-RC-2021020023)
- Recall Campaign Initial Notification; Vehicle Position For ECALL My16-21 Various Models (P-RC-2021020022)
- Electric Converters and Controllers
- Engine Control Systems
- Service Campaign 2024090007 - Update Engine Control Unit Software (2024090007)
- Recall Campaign 2023070012 - Replace Fuel Pump Delivery Module - Wave 6 (P-RC-2023070012)
- Recall Campaign 2022100005 - Update 48V ISG Control Unit Software (P-RC-2022100005)
- Recall Campaign Initial Notification Check 48V Ground Connection My21-23 E-Class, CLS, And AMG Gt 4-Door (213, 257, And 290) (P-RC-2024020006)
- Recall Campaign 2022100005 - Update 48V ISG Control Unit Software (2022100005)
- Recall Campaign Initial Notification Update Hand Detection Control Unit Software My21-22 C-Class, CLS-Class, E-Class, EQS-Class, Gt-Class, S-Class, And SL-Class (206, 213, 223, 232, 238, 257, 290, And 297 Platform) (22P2197498)
- Entertainment Systems
- Recall Campaign 2021080009 - Update MBUX Software - Wave 4 + Unreachable OTA (P-RC-2021080009)
- Recall Campaign Launch Notification Update MBUX Software - Third Wave (OTA Update) My19-21 Various Models (P-RC-2021070030)
- Recall Campaign Launch Notification Update MBUX Software - Second Wave (OTA Update) My19-21 Various Models (P-RC-2021060021)
- Recall Campaign Initial Notification Update MBUX Software - Supplement My19-21 Various Models (P-RC-2021070011)
- Recall Campaign 2021050012 - Update MBUX Software - Wave 1 + Supplement 1 (P-RC-2021050012)
- Exterior Lights
- Frames, Subframes & Crossmembers
- Fuel System
- Recall Campaign 2024010011 - Replace Fuel Pump Delivery Module - Wave 5 (P-RC-2024010011 W5)
- Recall Campaign 2023070012 - Replace Fuel Pump Delivery Module - Wave 6 (P-RC-2023070012)
- Recall Campaign Initial Notification - Replace Fuel Pump Delivery Module - My21-23 C-Class, E-Class, CLS, S-Class, SL, Gt, GLC, GLE, GLS And G-Class (205/206, 213/238, 257, 223, 232, 290, 253, 167 And 463 Platforms) (P-RC-2023060010)
- Recall Campaign Initial Notification Replace Fuel Pump Delivery Module My21-23 C-Class, E-Class, CLS, S-Class, SL, Gt, GLC, GLE, GLS And G-Class (205/206, 213/238, 257, 223, 232, 290, 253, 167 And 463 Platforms) (P-RC-2023060010)
- Gauges & Instrument Panels
- Update Powertrain And Instrument Cluster Control Unit Software (P-SC-2022110009)
- Recall Campaign Initial Notification Update Hand Detection Control Unit Software My21-22 C-Class, CLS-Class, E-Class, EQS-Class, Gt-Class, S-Class, And SL-Class (206, 213, 223, 232, 238, 257, 290, And 297 Platform) (22P2197498)
- Ignition Switch/Steering Lock
- Ignition System
- Infotainment
- Recall Campaign 2021080009 - Update MBUX Software - Wave 4 + Unreachable OTA (P-RC-2021080009)
- Service Campaign 2022010008 - Update MBUX Control Unit Navigation Software (P-SC-2022010008)
- Service Campaign 2022010008 - Update MBUX Control Unit Navigation Software (2022010008)
- Recall Campaign Launch Notification Update MBUX Software - Third Wave (OTA Update) My19-21 Various Models (P-RC-2021070030)
- Recall Campaign Launch Notification Update MBUX Software - Second Wave (OTA Update) My19-21 Various Models (P-RC-2021060021)
- Recall Campaign 2021050012 - Update MBUX Software - Wave 1 + Supplement 1 (P-RC-2021050012)
- None
- Seats
- Recall Campaign 2021080021 - Check The Rear Seat Row Seat Belts (P-SC-2021080021)
- Recall Campaign Initial Notification - Updates Check The Rear Seat Row Seat Belts My21-22 CLS-Class, G-Class, E-Class, AMG Gt-Class (257, 213, 463, 290 Platform) (P-RC-2021070004)
- Recall Campaign Initial Notification Check The Rear Seat Row Seat Belts My21 CLS-Class, G-Class, E-Class, AMG Gt-Class (257, 213, 463, 290 Platform) (P-RC-2021070004)
- Re: Recall Campaign Initial Notification; Replace Seat Position Switches My21 205, 213, 238, 253, 257, 290, 463 (C-Class, E-Class, CLS-Class, GLC-Class, Gt-Class, G-Class) (P-RC-2021040006)
- Starter
- Transmission Control Systems
- Recall Campaign Initial Notification Replace Transmission Wiring Harness - D.H Amendment 2 My 19-25 E-Class, CLS And AMG Gt4-Door (213, 238, 257, And 290) (P-RC-2024060013)
- Recall Campaign Initial Notification - Replace Transmission Wiring Harness - Amendment 1 - My19-23 E-Class, CLS And AMG Gt 4-Door (213, 238, 257, And 290) (P-RC-2024060013)
- Campaign 2022080010 - Check Transmission Wiring Harness Connector (P-RC-2022080010)
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.