Technical Service Bulletins of the 2021 Mercedes-benz Sprinter 3500

There have been 16 technical service bulletins issued for the 2021 Mercedes-benz Sprinter 3500.

1 2021 Mercedes-benz Sprinter 3500 power train TSB (Bulletin Inspect Propshaf)

Bulletin Date: Mar. 1, 2024
Component: Power train.
Bulletin Summary: Propeller shaft check strap on the crossmember may not have been installed.
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2022 Mercedes-benz Sprinter 1500, 2023 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2022 Mercedes-benz Sprinter 2500, 2023 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2022 Mercedes-benz Sprinter 3500, 2023 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500, 2022 Mercedes-benz Sprinter 4500, 2023 Mercedes-benz Sprinter 4500.

2 2021 Mercedes-benz Sprinter 3500 owners/service manual TSB (Bulletin News Channel upd)

Bulletin Date: Feb. 1, 2024
Component: Owners/service manual.
Bulletin Summary: News channel update.
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

3 2021 Mercedes-benz Sprinter 3500 owners/service manual TSB (Bulletin News Channel upd)

Bulletin Date: Feb. 1, 2024
Component: Owners/service manual.
Bulletin Summary: News channel update.
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

4 2021 Mercedes-benz Sprinter 3500 structure TSB (Bulletin 2024010006)

Bulletin Date: Jan. 18, 2024
Component: Structure.
Bulletin Summary: Check par????on wall bolts
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2022 Mercedes-benz Sprinter 1500, 2023 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2022 Mercedes-benz Sprinter 2500, 2023 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2022 Mercedes-benz Sprinter 3500, 2023 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500, 2022 Mercedes-benz Sprinter 4500, 2023 Mercedes-benz Sprinter 4500.

5 2021 Mercedes-benz Sprinter 3500 owners/service manual TSB (Bulletin 2023120017B)

Bulletin Date: Jan. 4, 2024
Component: Owners/service manual.
Bulletin Summary: Recall information.
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

6 2021 Mercedes-benz Sprinter 3500 structure TSB (Bulletin 2023120017)

Bulletin Date: Jan. 3, 2024
Component: Structure.
Bulletin Summary: Check patrition wall bolts
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2022 Mercedes-benz Sprinter 1500, 2023 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2022 Mercedes-benz Sprinter 2500, 2023 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2022 Mercedes-benz Sprinter 3500, 2023 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500, 2022 Mercedes-benz Sprinter 4500, 2023 Mercedes-benz Sprinter 4500.

7 2021 Mercedes-benz Sprinter 3500 structure TSB (Bulletin LI72.10-N-074330)

Bulletin Date: Feb. 4, 2022
Component: Structure.
Bulletin Summary: Complaint operating unit for window lifter at door is nonfunctional. The problem currently only occurs at the driver's door. Cause triggered by frequently opening and leaving the front doors open or frequently driving with an open window
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

8 2021 Mercedes-benz Sprinter 3500 seat belts TSB (Bulletin FTL PDGKISIGUR R)

Bulletin Date: Aug. 11, 2021
Component: Seat belts.
Bulletin Summary: Replace certain seat belts
Vehicles covered in this TSB:
2021 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 4500.
 

9 2021 Mercedes-benz Sprinter 3500 seat belts TSB (Bulletin MB PDGKISIGUR Re)

Bulletin Date: Aug. 11, 2021
Component: Seat belts.
Bulletin Summary: Replace certain seat belts
Vehicles covered in this TSB:
2021 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 4500.

10 2021 Mercedes-benz Sprinter 3500 seats TSB (Bulletin MB VS3DREHSEL In)

Bulletin Date: Aug. 2, 2021
Component: Seats.
Bulletin Summary: Inspect swivel seat wiring harness routing
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

11 2021 Mercedes-benz Sprinter 3500 electrical system wiring TSB (Bulletin MB VS3DREHSEL In)

Bulletin Date: Aug. 2, 2021
Component: Electrical system wiring.
Bulletin Summary: Inspect swivel seat wiring harness routing
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

12 2021 Mercedes-benz Sprinter 3500 seat belts TSB (Bulletin VRC202204007)

Bulletin Date: Apr. 14, 2021
Component: Seat belts.
Bulletin Summary: Check and replace certain seatbelts.
Vehicles covered in this TSB:
2021 Freightliner Sprinter 1500, 2021 Freightliner Sprinter 2500, 2021 Freightliner Sprinter 3500, 2021 Freightliner Sprinter 4500, 2021 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 4500.

13 2021 Mercedes-benz Sprinter 3500 seat belts TSB (Bulletin 2022040007)

Bulletin Date: Apr. 14, 2021
Component: Seat belts.
Bulletin Summary: Check and replace certain seatbelts.
Vehicles covered in this TSB:
2021 Freightliner Sprinter 1500, 2021 Freightliner Sprinter 2500, 2021 Freightliner Sprinter 3500, 2021 Freightliner Sprinter 4500, 2021 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 4500.

14 2021 Mercedes-benz Sprinter 3500 electrical system TSB (Bulletin 2017030004)

Bulletin Date: Jan. 14, 2021
Component: Electrical system.
Bulletin Summary: Replace 3rd brake lamp, remove soft top compartment cover to access.
Vehicles covered in this TSB:
2015 Mercedes Benz C200, 2015 Mercedes Benz C220, 2015 Mercedes Benz C250, 2016 Mercedes Benz C250, 2018 Mercedes Benz C300 4matic, 2015 Mercedes Benz C350, 2016 Mercedes Benz C350, 2017 Mercedes Benz C350, 2015 Mercedes Benz C400, 2016 Mercedes Benz C450, 2017 Mercedes Benz C450, 2015 Mercedes-benz Sprinter 1500, 2016 Mercedes-benz Sprinter 1500, 2017 Mercedes-benz Sprinter 1500, 2018 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2015 Mercedes-benz Sprinter 2500, 2016 Mercedes-benz Sprinter 2500, 2017 Mercedes-benz Sprinter 2500, 2018 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2015 Mercedes-benz Sprinter 3500, 2016 Mercedes-benz Sprinter 3500, 2017 Mercedes-benz Sprinter 3500, 2018 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2015 Mercedes-benz Sprinter 4500, 2016 Mercedes-benz Sprinter 4500, 2017 Mercedes-benz Sprinter 4500, 2018 Mercedes-benz Sprinter 4500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

15 2021 Mercedes-benz Sprinter 3500 electrical system:adas:driver monitoring:camera/sensor TSB (Bulletin LI54.71-N-072095)

Bulletin Date: Dec. 3, 2020
Component: Electrical system:adas:driver monitoring:camera/sensor.
Bulletin Summary: Various complaints in connection with reversing camera, fault code fr8
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

16 2021 Mercedes-benz Sprinter 3500 lane departure: sensing system: camera TSB (Bulletin LI54.71-N-072095)

Bulletin Date: Dec. 3, 2020
Component: Lane departure: sensing system: camera.
Bulletin Summary: Various complaints in connection with reversing camera, fault code fr8
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

17 2021 Mercedes-benz Sprinter 3500 forward collision avoidance: sensing system: camera TSB (Bulletin LI54.71-N-072095)

Bulletin Date: Dec. 3, 2020
Component: Forward collision avoidance: sensing system: camera.
Bulletin Summary: Various complaints in connection with reversing camera, fault code fr8
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

18 2021 Mercedes-benz Sprinter 3500 back over prevention: sensing system: camera TSB (Bulletin LI54.71-N-072095)

Bulletin Date: Dec. 3, 2020
Component: Back over prevention: sensing system: camera.
Bulletin Summary: Various complaints in connection with reversing camera, fault code fr8
Vehicles covered in this TSB:
2019 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2019 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2019 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2019 Mercedes-benz Sprinter 4500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

19 2021 Mercedes-benz Sprinter 3500 engine (pws) TSB (Bulletin LI47.50-N-072080)

Bulletin Date: Dec. 1, 2020
Component: Engine (pws).
Bulletin Summary: Check engine light on and fc p146264 sto- red in engine and fuel pump control units
Vehicles covered in this TSB:
2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.

20 2021 Mercedes-benz Sprinter 3500 gasoline fuel system TSB (Bulletin LI47.50-N-072080)

Bulletin Date: Dec. 1, 2020
Component: Gasoline fuel system.
Bulletin Summary: Check engine light on and fc p146264 sto- red in engine and fuel pump control units
Vehicles covered in this TSB:
2020 Mercedes-benz Sprinter 1500, 2021 Mercedes-benz Sprinter 1500, 2020 Mercedes-benz Sprinter 2500, 2021 Mercedes-benz Sprinter 2500, 2020 Mercedes-benz Sprinter 3500, 2021 Mercedes-benz Sprinter 3500, 2020 Mercedes-benz Sprinter 4500, 2021 Mercedes-benz Sprinter 4500.