EasyManua.ls Logo

Mercedes-Benz C-Class User Manual

Mercedes-Benz C-Class
406 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
C-Class
Operator's Manual
Order no. 6515 0935 13 Part no. 2055844601 Edition C-2015
É2055844601FËÍ
2055844601
C-Class Operator's Manual

Table of Contents

Other manuals for Mercedes-Benz C-Class

Question and Answer IconNeed help?

Do you have a question about the Mercedes-Benz C-Class and is the answer not in the manual?

Mercedes-Benz C-Class Specifications

General IconGeneral
BrandMercedes-Benz
ModelC-Class
CategoryAutomobile
LanguageEnglish

Summary

Introduction

Service and vehicle operation

Covers warranty terms, conditions, and replacement parts.

Roadside Assistance

Details the Roadside Assistance Program for breakdown help and hotline numbers.

Operating safety

Emphasizes risks of unauthorized repairs, modifications, or improper operation.

Qualified specialist workshop

Defines authorized Mercedes-Benz Centers as qualified workshops for necessary work.

Problems with your vehicle

Urges contacting an authorized center for operational issues and provides contact addresses.

Data stored in the vehicle

Explains recording of diagnostic info, operation, malfunctions, and user settings.

Event data recorders

Explains EDR purpose to record data in crash situations for analysis.

At a glance

Instrument cluster

Details the displays within the instrument cluster, including speedometer and tachometer.

Multifunction steering wheel

Explains the functions and controls on the steering wheel for various systems.

Center console

Describes the upper and lower sections of the center console and their controls.

Occupant safety

Restraint system: introduction

Explains how the restraint system reduces occupant injury in accidents.

Restraint system warning lamp

Describes the restraint system warning lamp and conditions indicating a malfunction.

PASSENGER AIR BAG indicator lamp

Explains the function of ON/OFF lamps related to the front-passenger air bag.

Children in a child restraint system

Discusses front-passenger airbag interaction with child restraints based on OCS.

All other persons

Explains how front-passenger airbag is enabled/disabled based on occupant classification.

Seat belts

Discusses seat belt condition and modification warnings.

Fastening and adjusting the seat belts

Detailed instructions on how to fasten and adjust seat belts correctly.

Belt warning for the driver and front passenger

Explains the seat belt warning lamp and tone function as a reminder to fasten belts.

Air bags

Introduction to air bag symbols, function as a supplement to seat belts, and deployment limitations.

Front air bags

Describes the deployment areas of front and passenger airbags and their protective function.

Driver's knee bag

Explains the driver's knee airbag location and its protective function for thigh, knee, and lower leg.

Side impact air bags

Warns about seat covers affecting airbag deployment and describes side impact protection.

Window curtain air bags

Details window curtain airbag integration, deployment area, and head protection.

Occupant Classification System (OCS)

Explains how OCS categorizes front-passenger occupants to enable/disable airbags.

Problems with the Occupant Classification System (OCS)

Lists problems, causes, consequences, and solutions related to the OCS.

Deployment of Emergency Tensioning Devices and air bags

Warns about hot parts after deployment and the need for replacement.

PRE-SAFE® (anticipatory occupant protection system)

Explains PRE-SAFE® measures to protect occupants in hazardous situations.

Function

Describes how PRE-SAFE® intervenes in emergency braking and critical driving situations.

PRE-SAFE® PLUS (anticipatory occupant protection system PLUS)

Details PRE-SAFE® PLUS for detecting imminent head-on/rear-end collisions.

Children in the vehicle

Automatic measures after an accident

Lists immediate post-accident measures like hazard lights and door unlocking.

Child restraint system

Details legal requirements for seat belts and child restraint systems.

Child-proof locks

Explains how to activate/deactivate child-proof locks for doors and windows.

Rearward-facing child restraint system

Advises on installing rearward-facing restraints on front-passenger seat with airbag disabled.

Forward-facing child restraint system

Instructions for installing forward-facing restraints, including seat and belt routing.

LATCH-type (ISOFIX) child seat securing system

Explains the LATCH-type system for child seats and its installation.

Child restraint system on the front passenger seat

Recommends rear seats for child restraints and notes on OCS for front-passenger installation.

Driving safety systems

ABS (Anti-lock Braking System)

Explains how ABS regulates brake pressure to prevent wheel lock-up during braking.

BAS (Brake Assist System)

Explains BAS operation in emergency braking to automatically boost braking force.

Braking

Instructs to keep brake pedal depressed until emergency situation is over, noting ABS prevents wheel lock.

BAS PLUS (Brake Assist System PLUS) with Cross-Traffic Assist

Explains BAS PLUS requirements (radar/camera systems) and detection capabilities.

COLLISION PREVENTION ASSIST PLUS

Explains COLLISION PREVENTION ASSIST PLUS as distance warning, emergency braking, and adaptive brake assist.

General information

Explains COLLISION PREVENTION ASSIST PLUS as distance warning, emergency braking, and adaptive brake assist.

Distance warning function

Warns about limitations of distance warning, especially with pedestrians or crossing traffic.

Adaptive Brake Assist

Explains how Adaptive Brake Assist enhances safety and comfort, including HOLD and hill start assist.

ESP® (Electronic Stability Program)

Explains ESP® monitors stability, traction, and uses braking/engine output to stabilize the vehicle.

ECO start/stop function

Describes how the ECO start/stop function switches the engine off when stopped.

Deactivating/activating ESP®

Explains how to deactivate/activate ESP® via the on-board computer.

Crosswind Assist

Explains how Crosswind Assist reduces effects of strong crosswinds by automatic braking.

PRE-SAFE® Brake

Notes PRE-SAFE® Brake availability with Driving Assistance package and its sensor requirements.

Function

Details PRE-SAFE® Brake's automatic braking and warning functions based on detected collision risks.

STEER CONTROL

Explains STEER CONTROL transmits steering force for vehicle stabilization, especially on slippery surfaces.

General information

Explains STEER CONTROL transmits steering force for vehicle stabilization, especially on slippery surfaces.

Protection against theft

Immobilizer

Explains the immobilizer prevents starting without the correct SmartKey.

SmartKey

SmartKey functions

Details the functions of the SmartKey, including locking, unlocking, and trunk lid operation.

Locking/unlocking centrally

Explains central locking/unlocking using KEYLESS-GO and the SmartKey.

Mechanical key

Describes using the mechanical key if SmartKey/KEYLESS-GO fails and potential anti-theft alarm activation.

SmartKey battery

Warns about toxic battery contents and the need to keep them away from children.

Checking the battery

Instructions on how to check the SmartKey battery and indications of discharge.

Replacing the battery

Details the type of battery needed and steps for replacement.

Problems with the SmartKey

Lists common SmartKey issues like battery discharge or interference, with solutions.

Doors

Unlocking and opening doors from the inside

Instructions for opening front and rear doors from inside, noting alarm activation.

Centrally locking and unlocking the vehicle from the inside

Explains how to centrally lock/unlock the vehicle using switches on the driver's door.

Unlocking the driver's door (mechanical key)

Instructions for using the mechanical key to unlock the driver's door if SmartKey/KEYLESS-GO fails.

Locking the vehicle (mechanical key)

Instructions for locking the vehicle using the mechanical key when SmartKey/KEYLESS-GO fails.

Trunk

Opening and closing manually

Describes how to manually open and close the trunk lid.

Opening/closing automatically from outside

Details automatic trunk opening/closing with SmartKey or HANDS-FREE ACCESS.

Opening automatically from inside

Instructions for opening the trunk lid automatically from the driver's seat.

Closing

Instructions for closing the trunk lid, including automatic closing with KEYLESS-GO.

Unlocking the trunk (mechanical key)

Instructions for using the mechanical key to unlock the trunk if other methods fail.

Side windows

Trunk emergency release

Describes how to unlock the trunk lid from inside using the emergency release button.

Opening and closing the side windows

Details operation of all side windows using driver's door switches and individual door switches.

Sliding sunroof

Seats, steering wheel and mirrors

Correct driver's seat position

Provides warnings and instructions for adjusting the driver's seat, head restraint, and mirrors.

Seats

Important safety notes regarding seat adjustment, occupant trapping, and proper seat belt use.

Seat adjustment safety notes

Warns about children trapping, seat disengagement, and proper head restraint adjustment.

Adjusting the seats manually and electrically

Details manual and electrical seat adjustment, including memory functions.

Steering wheel

Important safety notes and warnings about adjusting the steering wheel while driving or by children.

Adjusting the steering wheel manually

Step-by-step instructions for manually adjusting steering wheel height and position.

EASY-ENTRY/EXIT feature

Important safety notes and warnings about the EASY-ENTRY/EXIT feature trapping body parts.

Lights and windshield wipers

Adaptive Highbeam Assist

General notes on how the system automatically adapts headlamp range and recognizes road users.

Changing bulbs (vehicles with halogen headlamps)

Important safety notes about hot bulbs and proper replacement procedures.

Replacing the wiper blades

Important safety notes about changing wiper blades and avoiding damage.

Climate control

Control panel for dual-zone automatic climate control

Details controls for temperature, air distribution, airflow, and defrosting functions.

Control panel for 3-zone automatic climate control

Details front and rear control panels for 3-zone automatic climate control functions.

Setting the air vents

Important safety notes about hot/cold air from vents and maintaining distance.

Driving and parking

Notes on breaking-in a new vehicle

Important safety notes regarding sensor system adjustment and brake pad bedding-in.

Driving

Important safety notes about objects in footwell, footwear, and switching off ignition while driving.

Pulling away

Warnings and instructions for engaging transmission positions D or R and releasing parking brake.

Automatic transmission

Important safety notes on engaging transmission positions and risks of vehicle rolling away.

Shifting to neutral N

Provides warnings about shifting to neutral N while driving and potential damage.

Refueling

Important safety notes on fuel flammability and toxicity, and correct refueling procedures.

Driving safety systems

Information on Mercedes-Benz Intelligent Drive, driver assistance, and safety systems.

Parking

Important safety notes on flammable materials near hot parts and risks of switching ignition off while driving.

Switching off the engine

Important safety notes on automatic transmission shifting to N and risks of vehicle rolling away.

Emission control

Warns about poisonous exhaust gases and the risk of fatal injury from engine running in enclosed spaces.

Drinking and driving

Warns about the dangers of drinking/drug use while driving and the increased risk of accidents.

Braking

Important safety notes on slippery roads, downhill gradients, and heavy/light loads.

Driving systems

Information on Mercedes-Benz Intelligent Drive, driver assistance, and safety systems.

Mercedes-Benz Intelligent Drive

Overview of driver assistance and safety systems enhancing comfort and support.

Cruise control

General notes on cruise control maintaining constant speed and automatic braking.

DISTRONIC PLUS

General notes on DISTRONIC PLUS regulating speed and maintaining distance using radar sensors.

Activating DISTRONIC PLUS

Details activation conditions for DISTRONIC PLUS, including engine start and system requirements.

Stopping

Warns about vehicle rolling away if DISTRONIC PLUS or HOLD malfunction.

Deactivating DISTRONIC PLUS

Details various ways to deactivate DISTRONIC PLUS and its automatic deactivation conditions.

Activation conditions

Lists conditions required for HOLD function activation (vehicle stationary, engine running, etc.).

PARKTRONIC

Important safety notes on PARKTRONIC as an electronic parking aid with ultrasonic sensors.

On-board computer and displays

Safety systems

Lists display messages related to safety systems and their possible causes/solutions.

Display messages

Lists display messages related to safety systems and their possible causes/solutions.

EBD (electronic brake force distribution)

Lists EBD unavailability due to malfunction and related warning lamps.

Check Brake Fluid Level

Warns about low brake fluid level, potential braking impairment, and risks.

SRS Malfunction Service Required

Indicates restraint system fault and potential unintended airbag deployment or failure.

Check Coolant Level See Operator's Manual

Warns about low coolant level, potential engine damage, and recommends checking level and adding coolant.

Coolant Too Hot Stop Vehicle Turn Engine Off

Warns about overheated engine, risks of fire/burns, and advises stopping vehicle safely.

Stop Vehicle See Operator's Manual

Indicates battery charge level is too low and warns about potential engine overheating.

Engine Oil Level Low Stop Vehicle Turn Engine Off

Warns about critically low engine oil level, advising to stop vehicle safely and check oil.

Course-correcting brake application

Warns that course-correcting brake application cannot always prevent collision.

Maintenance and care

Engine compartment

Important safety notes regarding hazards in the engine compartment.

Hood

Important safety notes for opening and closing the hood, including moving parts.

Adding engine oil

Warns about hot engine components and ignition risks when adding oil.

Cleaning the wheels

Warns about damage from jet nozzles, acidic cleaners, and risks of parking after cleaning.

Cleaning the windows

Warns about body parts trapping by wipers and risks of damaging windows with hard objects.

Cleaning wiper blades

Warns about body parts trapping by wipers and risks of damaging blades.

Wheels and tires

Underinflated or overinflated tires

Details risks of underinflated (burst, wear, handling) and overinflated (burst, wear, comfort) tires.

Checking the tire pressures

Important safety notes on checking tire pressure and the risks of incorrect pressure.

Loading the vehicle

Instruction labels for tires and loads, including warnings about overloaded tires.

Tire labeling

Overview of tire markings including DOT, size designation, load, and speed rating.

Tire size designation, load-bearing capacity and speed rating

Warns about risks of exceeding tire load capacity and approved maximum speed.

Rotating the wheels

Warns about impairing driving characteristics if wheels/tires have different dimensions.

Raising the vehicle

Warns about incorrect jack positioning and risks of injury.

Wheel and tire combinations

General notes on using approved tire types, sizes, and load/speed ratings.

General notes

General notes on using approved tire types, sizes, and load/speed ratings.

Snow chains

Warns about risks of damage and accidents when installing snow chains on front wheels.

Check

Important safety notes on tire pressure and tread depth.

Tire pressure specifications

Warns about risks of under/overinflated tires and how to check pressure.

Roadside Assistance

Flat tire

Preparing the vehicle for a flat tire situation and warnings.

Preparing the vehicle

Steps to prepare the vehicle for a flat tire, including stopping safely and securing it.

TIREFIT kit

Important safety notes on TIREFIT sealant, its limitations, and handling precautions.

Battery (vehicle)

Important safety notes regarding battery work, risks of short circuits, and electrostatic build-up.

Charging the battery

Warns about explosive gases during charging/jump-starting and caustic battery acid.

Jump-starting

Provides important safety notes on jump-starting procedures and battery handling risks.

Towing and tow-starting

Important safety notes regarding vehicle safety functions when towing.

Fuses

Important safety notes about manipulating fuses and replacing them with correct amperage.

Stowage and features

Stowage areas

Loading guidelines warning about exhaust gases, unsecured loads, and hot exhaust parts.

Loading guidelines

Warns about exhaust gases, unsecured loads, hot exhaust parts, and handling characteristics with loads.

Stowage spaces

Important safety notes on correctly storing objects to prevent them from slipping or being flung.

Ski and snowboard bag

Important safety notes on skibag use, securing objects, and transport limitations.

Rear bench seat through-loading feature

Important safety notes about engaging seat backrests to prevent folding forwards.

Bag hook

Warns that bag hooks cannot restrain heavy objects and risks of injury.

EASY-PACK trunk box

Important safety notes about hands trapping and damage to the EASY-PACK trunk box.

Roof carrier

Important safety notes on vehicle center of gravity change and roof load.

Rear side window roller sunblinds

Warns about guiding roller sunblind by hand and avoiding damage to mechanism.

Features

System self-test

Describes self-test procedure and indicates malfunctions via indicator lamps.

Emergency call

Important safety notes on emergency call risks and general notes on call initiation.

Programming

Important safety notes about operating or programming the garage door opener.

Floormats

Warns about objects in driver's footwell restricting pedal travel and road safety.

Technical data

Service products and filling capacities

Important safety notes on service products being poisonous and environmental disposal.

Brake fluid

Warns about brake fluid absorbing moisture, lowering boiling point, and impairing braking.

Coolant

Important safety notes about hot engine components and pressurized cooling system.

Windshield/headlamp cleaning system

Important safety notes on windshield washer concentrate ignition risk and suitable cleaning agents.

Important safety notes

Important safety notes on windshield washer concentrate ignition risk and suitable cleaning agents.

Important safety notes

Important safety notes on refrigerant type, approved PAG oil, and service work.

Related product manuals