Model year guide

2018 Mercedes-benz c350

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2018 Mercedes-benz c350 is worth — from official NHTSA and EPA data. 1 on record.

2018 Mercedes-benz c350 at a glance

Safety recalls5
Combined30 mpg

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2018 Mercedes-benz c350 recalls 5

Structure:body:roof And Pillars NHTSA Campaign #23V854000 · NHTSA lists this under C 350 E · 15/12/2023

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2014-2020 C-Class, CLA, GLA, S-Class, GLC, and GLE vehicles. Please refer to MBUSA's recall report for specific vehicle details. The front roof panel located between the windshield and the panoramic sunroof may not have been bonded correctly to the vehicle during a prior repair, allowing the front panel to detach from the vehicle.

Fix: Dealers will replace the front panel, free of charge. Owner notification letters were mailed on August 2, 2024. Owner notification letters will be mailed in phases, on, March 22,2024, and August 2, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of NHT…

Structure:body:roof And Pillars NHTSA Campaign #21V197000 · manufacturer #2021070010 · NHTSA lists this under C 350 E · 19/03/2021

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2020 C300 Coupe, C43 Coupe AMG, C43 AMG, 2015-2020 C300, GLA250, 2016-2018 C350e, CLA45 Coupe AMG, 2015 C400, S65 AMG, 2015-2019 C63 AMG, 2016 C450, 2015-2016 GLA45 AMG, S600, 2016-2020 GLC300, 2017-2019 GLC43 AMG, GLE43 Coupe AMG, 2014-2019 CLA250 Coupe, 2014-2015 CLA45 AMG, 2018 GLC63 AMG, 2014-2017 S550, 2018-2020 S450, 2016-2019 GLE63 Coupe AMG, 2016 GLE45…

Fix: Mercedes-Benz dealer will remove the bonded panel and will install a new front panel by following the detailed repair instructions and using the approved primer, cleaner and adhesive, free of charge. Owner notification letters were mailed on September 3, 2021 and October 26, 2021. Owners may contac…

Electrical System:software NHTSA Campaign #21V058000 · manufacturer #2021020025 · NHTSA lists this under C 350 E · 05/02/2021

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct vehicle location for the…

Fix: MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall began March 12, 2021. Owners may contact MBUSA customer service at 1-877-762-8267. MBUSA's number for this recall is 2021020025.

Steering:rack And Pinion:rack NHTSA Campaign #18V850000 · manufacturer #2019080012 · NHTSA lists this under C 350 E · 29/11/2018

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, possibl…

Fix: 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.

Air Bags:sensor:occupant Classification NHTSA Campaign #18V838000 · manufacturer #2018120009 · NHTSA lists this under C 350 E · 27/11/2018

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, GL…

Fix: 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.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2018 Mercedes-benz c350 MPG & running costs

Combined30 mpg
City28 mpg
Highway32 mpg
Est. annual fuel cost$2,750
EPA size classCompact Cars
TransmissionAutomatic 7-spd
Electric range410 mi
Charge time (240V)1.5 hours
Forced inductionTurbocharged
Engine start-stopYes
Passenger volume91 cu ft
Cargo volume10 cu ft

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 2018 Mercedes-benz c350 costs over five years and 75,000 miles.

Fuel (5 yrs)$13,750
Fuel only$13,750
Per mile$0.18

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

2018 Mercedes-benz c350 trims & engines on record

Trims
C350e
Engines
2.0L 4-cyl 208 hp

2018 Mercedes-benz c350 vehicles on record

Other Mercedes-benz c350 model years

2018 Mercedes-benz c350 — frequently asked questions

Does the 2018 Mercedes-benz c350 have any safety recalls?

NHTSA lists 5 recall campaigns for the 2018 Mercedes-benz c350. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What gas mileage does the 2018 Mercedes-benz c350 get?

The 2018 Mercedes-benz c350 has a U.S. EPA estimate of 30 mpg combined (28 city / 32 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.