NHTSA Recall #19V821000 — MERCEDES-BENZ S-Class ENGINE AND ENGINE COOLING
CriticalNHTSA Official Language
ID: #19V821000MFR: Mercedes-Benz USA, LLC.
What This Recall Means
Component
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
What Happened
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2019 S560, S560 Cabriolet, and S560 4MATIC vehicles equipped with 8-cylinder gasoline engines. The threaded connection between the camshaft idler gear and the crankcase may be improperly tightened, possibly causing the idler gear to detach from the crankcase.
Risk if Unfixed
A detached idler gear can damage the engine, resulting in a stall and increasing the risk of a crash.
How to Get This Fixed
Free Fix
MBUSA will notify owners, and dealers will replace the engine, free of charge. The recall began February 21, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020020013.
Show original NHTSA language
What happened
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2019 S560, S560 Cabriolet, and S560 4MATIC vehicles equipped with 8-cylinder gasoline engines. The threaded connection between the camshaft idler gear and the crankcase may be improperly tightened, possibly causing the idler gear to detach from the crankcase.
Risk if unfixed
A detached idler gear can damage the engine, resulting in a stall and increasing the risk of a crash.
Remedy
MBUSA will notify owners, and dealers will replace the engine, free of charge. The recall began February 21, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020020013.
Original NHTSA model designations: MERCEDES-BENZ S560
This page lists the models and model years named in NHTSA campaign #19V821000.
Matching a model and year on this list does not prove an individual vehicle is
affected — some vehicles in an affected model year are never part of the recall population.
The authoritative way to know is a VIN check against NHTSA's own records.
This model year has 1 recorded safety recall. Model-level listings do not establish VIN-specific open recalls or whether this vehicle is safe to drive. Check your VIN and contact the manufacturer for recall instructions.
What is the ENGINE AND ENGINE COOLING:ENGINE:GASOLINE recall for the 2019 MERCEDES-BENZ S-Class? (Campaign #19V821000)
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2019 S560, S560 Cabriolet, and S560 4MATIC vehicles equipped with 8-cylinder gasoline engines. The threaded connection between the camshaft idler gear and the crankcase may be improperly tightened, possibly causing the idler gear to detach from the crankcase. A detached idler gear can damage the engine, resulting in a stall and increasing the risk of a crash. MBUSA will notify owners, and dealers will replace the engine, free of charge. The recall began February 21, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020020013.