2018 Mercedes-Benz AMG C63S: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
7 distinct recall campaigns
16,077 mi median reported failure mileage
Scope: 2018 model year. Data updated: . 1 complaints include usable failure mileage. View data status.
Most common problems
Tires is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Tires | 1 |
Tires: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2019 | 1 |
2019: 1
Pattern summary
Tires leads the component reports. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11268993 · 2019-10-16 (October 16, 2019)
TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ C63S EQUIPPED WITH MICHELIN PILOT SPORT TIRES, SIZE: 285/30/ZR19 (NA). THE CONTACT STATED THAT THE FRONT PASSENGER TIRE BLEW OUT WHILE DRIVING 60 MPH. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD WHERE IT WAS TOWED TO MERCEDES-BENZ OF CHANTILLY. THE DEALER STATED THAT THE TIRE WAS NOT COVERED UNDER WARRANTY. THE TIRE WAS REPLACED AT THE CONTACT'S EXPENSE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE FAILURE MILEAGE WAS APPROXIMATELY 16,077 AND THE TIRE FAILURE MILEAGE …
Owner-reported narrative. 16,077 miles reported. Look up ODI 11268993 at NHTSA ↗
Recall history
7 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
17V627000 · Air Bags:Frontal
Reported: 2017-10-06 (October 6, 2017)
Mercedes-Benz USA, LLC. (MBUSA) is recalling these vehicles: 2014-2018 CLA250, CLA250 4Matic, CLA45 AMG 4Matic, 2015-2018 GLA250, GLA250 4Matic, GLA45 AMG 4Matic, C300 4Matic, C63S AMG, 2012-2014 C250, C350, C300 4Matic, E550 4Matic, 2013-2014 C63 AMG, 2012-2015 C250 Coupe, C350 Coupe, C63 AMG Coupe, 2013-2015 C350 4Matic Coupe, GLK250 4Matic BlueTec, GLK350, GLK350 4Matic, 2016-2017 C350e, C43 AMG, 2015 C400 4Matic, 2016-2018 C63 AMG, GLC300, GLC300 4Matic, 2017-2018 C300 Coupe, C300 4Matic Coupe, C43 AMG, C63 AMG Coupe, C63S AMG Coupe, C300 Cabriolet, C300 4Matic Cabriolet, C43 AMG Cabriolet, C63 AMG Cabriolet, C63S AMG Cabriolet, GLC300 4Matic Coupe, GLC43 AMG, GLC43 AMG Coupe, 2014 E350 Coupe, E350 4Matic Coupe, E350 Cabriolet, E400 Hybrid, 2015-2017 E400 Coupe, E400 4Matic Coupe, E400 Cabriolet, 2014-2017 E550 Coupe, E550 Cabriolet, B250e, 2014-2016 E250 BlueTec, E63 AMG 4Matic Wagon, 2012-2013 E350 BlueTec, 2012-2016 E350, E350 4Matic, 2015-2016 E400, E400 4Matic, 2012 E63 AMG, 2014-2015 E250 4Matic BlueTec, 2013-2016 E350 Wagon, 2017 GLC300d 4Matic, and 2018 GLC350e 4Matic. The driver's air bag may unexpectedly deploy due to insufficient grounding of the steering components if an electrostatic discharge occurs and the air bag clockspring is broken.
Consequence: If the driver air bag inadvertently deploys, it can increase the risk of injury and a crash.
Remedy: MBUSA will notify owners, and dealers will add sufficient grounding to the steering components, free of charge. The recall began in December 6, 2017. Owners may contact MBUSA customer service at 1-877-496-3691.
NHTSA campaign record ↗18V150000 · Seats:Front Assembly:Recliner
Reported: 2018-03-06 (March 6, 2018)
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 Mercedes Benz C43 AMG, C63S AMG, E63 S AMG Sedan, and E63S AMG Stationwagon vehicles fitted with AMG performance seats. The backrest rail and backrest fitting may not be properly welded on the driver and front passenger seats.
Consequence: The incorrect welding may result in the seats failing in the event of a crash, increasing the risk of injury.
Remedy: MBUSA will notify owners, and dealers will inspect the welds of the backrest frames, replacing the backrests as necessary, free of charge. The recall is expected to begin May 4, 2018. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2018060001.
NHTSA campaign record ↗18V207000 · Seats
Reported: 2018-03-29 (March 29, 2018)
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2018 C43 AMG 4Matic Coupe, C300 Coupe, C300 4Matic Coupe, C300 4Matic Cabriolet, C300 Cabriolet, C43 AMG 4Matic Cabriolet and C63S AMG Cabriolet, 2017 C63 AMG Cabriolet, C63S AMG Coupe and C63 AMG Coupe, 2018 E400 Coupe and E400 4Matic Coupe vehicles. The seatbacks of the front seats may not properly lock on the right side of the seat.
Consequence: If the seatback does not properly lock, in the event of a crash, the seatbacks may fold forward, increasing the risk of injury.
Remedy: MBUSA will notify owners, and dealers will inspect the locking of the seatbacks, replacing the seatbacks lock, as necessary, free of charge. The recall is expected to begin May 25, 2018. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2018040007.
NHTSA campaign record ↗18V456000 · Structure:Body
Reported: 2018-07-10 (July 10, 2018)
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2018 Mercedes C300 Cabriolet, C300 4Matic Cabriolet, C43 AMG Cabriolet, C63S AMG Cabriolet, and C63 AMG Cabriolet vehicles. Due to a bonding issue introduced in the production process, the rear beltline trim may separate from the vehicle.
Consequence: If the beltline trim were to separate from the vehicle while driving, it could become a road hazard, increasing the risk of a crash.
Remedy: MBUSA will notify owners, and dealers will inspect the rear beltline trim and replace the trim if necessary, free of charge. The recall began on September 21, 2018. Owners may contact MBUSA customer service at 1-800-367-6372.
NHTSA campaign record ↗18V608000 · Visibility:Glass, Side/Rear
Reported: 2018-09-11 (September 11, 2018)
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 Mercedes-Benz C300, C300 4MATIC, C63 AMG, and C63S AMG vehicles. Incorrect bonding of the rear window may cause the window to loosen and detach from the vehicle.
Consequence: If the window detaches from the vehicle, it can become a road hazard, increasing the risk of a crash.
Remedy: MBUSA will notify owners, and dealers will rework the rear window bonding, free of charge. The recall is expected to begin November 2, 2018. Owners may contact MBUSA customer service at 1-800-367-6372.
NHTSA campaign record ↗18V838000 · Air Bags:Sensor:Occupant Classification
Reported: 2018-11-27 (November 27, 2018)
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 C300 Cabriolet, C300 Coupe, C300 4Matic Cabriolet, C300, C300 4Matic Coupe, C300 4Matic, C43 AMG Cabriolet, C43 AMG Coupe, C63 S AMG Cabriolet, C350e Plug-In Hybrid, C63 AMG Cabriolet, C63 AMG Coupe, C63 S AMG Coupe, C63 AMG, C63 S AMG, 2018-2019 GLC300 4Matic Coupe, GLC300, GLC63 AMG Coupe, GLC300 4Matic, GLC350e Plug-In Hybrid, GLC43 AMG Coupe, GLC43 AMG, GLC63 S AMG Coupe, and GLC63 AMG vehicles equipped with Audio 20 head units and automatic child seat recognition. The status of the passenger side air bag may not display correctly.
Consequence: If the passenger air bag is incorrectly displayed as 'ON' when it is not, a front seat passenger may be unaware that the air bag will not deploy in the event of a crash, increasing their risk of injury.
Remedy: MBUSA will notify owners, and dealers will update the audio head unit software, free of charge. The recall began January 3, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2018120009.
NHTSA campaign record ↗18V850000 · Steering:Rack And Pinion:Rack
Reported: 2018-11-29 (November 29, 2018)
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2015-2016 Mercedes Benz C300, 2017-2019 C300 Cabrio, C300 Coupe, C63 Cabrio, 2015 C63S AMG, 2018-2019 C300, C350e, C63 AMG, C63S AMG Cabrio, 2018 C63 AMG Cabrio, C63 AMG Coupe, C63S AMG, C63S AMG Coupe, E300, E400 Cabrio, E400 Coupe, 2019 CLS450, E450 Cabrio, and E450 Coupe rear-wheel drive vehicles. A locknut in the steering rack may break under high load, possibly causing the steering to become stuck in one position.
Consequence: A car that cannot be properly steered has an increased risk of a crash.
Remedy: MBUSA will notify owners, and dealers will replace the steering rack, free of charge. The recall began August 23, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2019080012.
NHTSA campaign record ↗Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-10-01.
Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.
Problems by model year
Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.
| Component | 2015 | 2016 | 2017 | 2018 |
|---|---|---|---|---|
| Engine | 00.0%No examples available for this selection. | 480.0%ODI 11419734The steering wheel won’t go up or down The auxiliary ratidator keeps getting damaged from road debris my 3 time replacing it | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Power Train | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 1100.0%ODI 11458248electronic rear axle lock problem. A recall was issued before but manufacturer has not done anything; therefore when the car is taken in, the dealer asks for a hefty $400 inspection fee | 00.0%No examples available for this selection. |
| Steering | 00.0%No examples available for this selection. | 120.0%ODI 11419734The steering wheel won’t go up or down The auxiliary ratidator keeps getting damaged from road debris my 3 time replacing it | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Structure | 1100.0%ODI 11636322 · 42,500 miThe contact owns a 2015 Mercedes-Benz C63S AMG. The contact stated while driving at 30MPH in a School Zone, pieces of the panoramic sunroof detached. No warning light was illuminated. The vehicle was driven to the local dealer to be diagnosed. The contact was informed that the panoramic rails of the sunroof needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 42,500. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Tires | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 1100.0%ODI 11268993 · 16,077 miTL* THE CONTACT OWNS A 2018 MERCEDES-BENZ C63S EQUIPPED WITH MICHELIN PILOT SPORT TIRES, SIZE: 285/30/ZR19 (NA). THE CONTACT STATED THAT THE FRONT PASSENGER TIRE BLEW OUT WHILE DRIVING 60 MPH. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD WHERE IT WAS TOWED TO MERCEDES-BENZ OF CHANTILLY. THE DEALER STATED THAT THE TIRE WAS NOT COVERED UNDER WARRANTY. THE TIRE WAS REPLACED AT THE CONTACT'S EXPENSE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE FAILURE MILEAGE WAS APPROXIMATELY 16,077 AND THE TIRE FAILURE MILEAGE … |
| Visibility:Sun/Moon Roof Assembly | 1100.0%ODI 11636322 · 42,500 miThe contact owns a 2015 Mercedes-Benz C63S AMG. The contact stated while driving at 30MPH in a School Zone, pieces of the panoramic sunroof detached. No warning light was illuminated. The vehicle was driven to the local dealer to be diagnosed. The contact was informed that the panoramic rails of the sunroof needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 42,500. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Wheels | 00.0%No examples available for this selection. | 120.0%ODI 11162951 · 25,400 miI BOUGHT MY 2016 MERCEDES C63S AMG FROM A DEALER IN EDMOND, OKLAHOMA (JACKIE COOPER BMW) AND THEY SOLD ME THE CAR WITH LESS THAN 10% TREAD LEFT ON THE TIRES. SHORTLY AFTER THE PURCHASE I CALLED THE DEALER FOR ASSISTANCE AND THEY FLAT OUT DENIED ANY WRONG DOING. THEY CLAIMED THEY DID A "RIGOROUS INSPECTION" BUT SOMEHOW THE TIRES THAT WERE DOWN TO THEIR WEAR BARS PASSED IT. TO MAKE MATTERS WORSE, I PURCHASED A $4100 TIRE/WHEEL PACKAGE FROM THEM AND THEY ALSO HAVE NOT ACTIVATED THE SERVICE (AFTER 23 DAYS OF PURCHASE) SO I CANNOT GET NEW TIRES PUT … | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.
Failure mileage by component
Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.
| Component | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| Tires | Too few reports for a range | 16,077 mi | 1 (sparse) | ODI 11268993 · 16,077 miTL* THE CONTACT OWNS A 2018 MERCEDES-BENZ C63S EQUIPPED WITH MICHELIN PILOT SPORT TIRES, SIZE: 285/30/ZR19 (NA). THE CONTACT STATED THAT THE FRONT PASSENGER TIRE BLEW OUT WHILE DRIVING 60 MPH. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD WHERE IT WAS TOWED TO MERCEDES-BENZ OF CHANTILLY. THE DEALER STATED THAT THE TIRE WAS NOT COVERED UNDER WARRANTY. THE TIRE WAS REPLACED AT THE CONTACT'S EXPENSE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE FAILURE MILEAGE WAS APPROXIMATELY 16,077 AND THE TIRE FAILURE MILEAGE … |
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.
Monthly counts, recall campaigns and complaint examples
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 | 0 | None | No examples available for this selection. |
| 2026-10 (partial) | 0 | None | No examples available for this selection. |
Emerging complaint spikes
Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.
This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.
No complete months meet the spike thresholds for this selection.
Equal-age model-year comparison
Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.
2017: 0 complaints · 2018: 1 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 2017 | 0 | 0 | 0 |
| 2018 | 0 | 1 | 1 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 2017 | 1 | 0 | 0 |
| 2018 | 1 | 0 | 0 |
Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.
Components reported together
Each cell counts unique complaints naming both components. Open a nonzero cell for examples.
| Component | Tires |
|---|---|
| Tires | — |
Co-reporting does not establish that one component caused another concern.
Recurring narrative patterns
Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.
0 patterns with matching reports.
No narratives match the published patterns.