Repair and Diagnosis: Technical Service Bulletins
- How to Find Technical Service Bulletins by Category/Symptom
- Recalls
- Customer Interest
- Prevent Breakdown
- Recommended Repairs
- Seals, Gaskets
- Tools, Equipment
- Superceded Bulletins
- All Technical Service Bulletins
- Keyless System/Instruments - 'Replace Key Battery' Displayed
- Body/Frame - Dedicated Frame Straightener
- Body - License Plate Bracket Installation Precautions
- Lighting - Headlamp Unit Fogged/Droplets Forming
- A/C - A/C Sealant
- Battery - Battery Charging Information
- Steering - Warranty Policy Regarding Steering Wheels
- Restraints - Seat Belt Buckle Warranty Replacement Information
- Lighting - Headlamps/Front Fog Lamps Leaking Or Fogged
- A/C - HVAC - Foam Cleaner Information and Work Procedure
- Restraints - Repair And Diag. Of Airbag Wiring Harnesses
- Audio/COMAND(R) - Repair Of Wiring Harnesses
- Suspension - Strut/Shock Absorber Replacement Guidelines
- Brakes/Traction Control - Handling Multipole Rings
- Fuel System - Use Of E10 Fuel
- Brakes - Brake Lining Instructions
- Suspension - Assembly Of Suspension Struts And Shocks
- Steering - Approved Hydraulic Fluids
- Engine Control - Engine Control Module (N3/10) Flashing
- Computers/Controls - Module Programming Precautions
- Paint/Body - MBUSA Approved Refinishing Products Update
- Wheels - Checking Components For Bolted Wheel Connection
- Electrical - Electrostatic Discharge Damage Prevention
- Electrical - Aftermarket Tampering Malfunctions
- Chemicals/Lubrication - Multi-Grade Metal Grease Info.
- 82_360A - 960101
- Policy - Order Form/Inventory List
- Special Tools Test Devices - Updated Listing
- Special Tool - Warranty Information
- Vehicle - Roadside Assistance Program
- Tools - Recall Fluke Multimeter
- Policy - Special Tools Repairs
- Tools - Listing Update and Illustrations
- Policy - Repair Information
- Tools - Hand-Held Tester, New Modules
- Policy - A and B Tools, Inventory List
- Warranty - Claim Process Fault Code Check-List
- Warranty Claims - Including Diagnostic Fault Codes
- A/C - Warning Against Refrigerant Alaskankool R176
- A/C - Updated Leak Detector for R12 and R134a
- A/C - R12 to R134a Conversion
- Knocking/Humming Noise at Idle With A/C On
- No A/C Cooling or Insufficient A/C Performance
- A/C System - Service Equipment
- A/C System - Recycling Machine
- A/C - ACC Production Change
- Tools - Oil Evacuation Equipment
- Drivetrain - Troubleshooting Noise and Vibration
- Engine - Warning About Carbon Cleaning
- Engine - Break-In Oil New and Rebuilt
- External Oil Leaks
- Engine - Borescope & Fiberscope Functionality
- Engine - Adding Aluminum Sleeves to Alloy Block Revised
- Engine - Caution Prior to Degreasing
- Cooling - High Coolant Temperatures
- Coolant Loss at Engine Block/Cylinder Head
- Cooling System - Maintenance
- Policy - Fluke Meter Approved
- Engine - Hesitates/Cuts Out/Quits/Difficult to Start
- Engine - Long Crank Time Before Start/Misfire/Runs Rough
- Engine Hesitation During Accleration/Misfire Under Load
- Power Steering Pump - Leak Checking
- Power Steering Fluid Level Indicator - Modified
- Power Steering Pump - Leak Checks
- Fuel Pump Noisy
- Noisy Fuel Pump
- Brake Pads/Linings - Non Asbestos Lining
- Spark Plugs - Check Heat Range
- Spark Plug Wrench - Application and Update
- Ignition - Caution about Spark Plug Wrenches
- A/C - Remanufactured Compressors/Clutches Availability
- A/C - Blower Motor Warranty Returns
- Odors From ACC System in Heating Mode
- Suspension - Spring Compressor Tool
- Suspension - Spring Compressor
- Howling/Whistling Noise From Rear
- Steering - Centering & Leak Sealing
- Steering Gear - Inspection After An Accident
- Ignition - Distributor Rotor Reinforced
- Camshaft Timing Adjuster - Reassembly Procedure
- Engine - Camshaft Timing Adjuster Reassembly
- Engine Dies After Cold Start on Accel./Decel.
- Engine - Timing Chain Tools
- Valve Guides - Special Tools for Checking & Replacement
- Complaint Regarding Bucket Tappet Noise
- Engine Smokes Excessively After Starting
- Engine - Determining Cylinder Wall Condition
- Engine - Cylinder Wall Damage Assesment
- Water Pump - Production Change
- Cooling - Water Pump Leak Complaints/Tolerances
- Water Pump - Drainage Pipe Retrofitting Procedure
- Water Pump - Replacement Justification
- Arrythmic Noise at Idle, Coolant Temp. Over 40 Degrees C
- Automatic Transmission Fluid in Cooling System
- Ticking Noise While Idling
- Engine - Upper Timing Chain Guide Rail, Removal Tool
- Timing Chain Guide - Tool
- Exhaust Manifold - Modified Attachment
- Front Lower Ball Joint - Checking Procedures
- Suspension - Spring Compressors
- Suspension - Tool, 3-Lug Spring Compressor
- Steering - New Torque Values and Updated Components
- Tire - Aerosol Inflator/Sealer Flammability Hazard
- Tires - Approved Summer/Winter Tires + Snow Chains
- Wheels - Don't Crome Plate Light Alloys
- Tires - Damage Caused By Pressure Washer
- Wheels - 15 Inch Steel, New Covers
- Wheels - Installation Application for 8-Hole Rims
- Wheel - Balancer Adapters & Flange Plate
- Wheel - Balancer Adapters and Flange Plate
- Wheels - Installation of AMG Accessory Wheels
- Tires - Factory Approved Summer Tires
- Tires - Factory Approved Winter Tires
- Tires/Snow Chains - Factory Approved Specifications
- Recall - Replacement of Tires Damaged During Processing
- Recall 90V062000: Production Line Tire Damage
- Tires - Michelin Pilot Sport A/S(R) Tires Not Approved
- Additional Frame Rails Angle Bracket
- Body/Frame - Celette Fixture Set Availability
- Special Tool - Frame Straightening Equipment
- Special Tool - Chassis Straightening Equipment
- Seats - Orthopedic Control Valve Modified
- Seats - Excessive Lateral Motion On Driver's Side
- Electrostatic Charge on Seats
- Noises From Front Seats
- Weatherstrip - Replacing at Top and A-Pillars
- Weatherstrips - Replacing at A-Pillars and Top
- Weatherstrips - Replacing at A-Pillar and Top
- Body - Weatherstrip Replacement
- Weatherstrips - Resealing at Hard Top/ A Pillar
- Drive/Propeller Shaft - Alignment/Tool Set
- Vibration or Chatter During Shifting
- Soft and Delayed Upshifts at Partial Load
- Early Kickdown Shifts/Delayed or No Downshifts
- Flex Disc - (Torsion Style) on Front Driveshaft Improved
- Fuel Injection Valve - Updated Testing
- Poor Idling, Warm Up Characteristics
- Battery - Updated ECM and Alternator Pulley
- O2 Sensors - Avoiding Bogus Test Results
- Engine Cuts-Out, Cannot Be Restarted
- On-Off Ratio Won't Adjust After Repair, MIL on
- Engine, Shakes, Misses, and Dies at Idle
- Protective Screen on Mass Air Flow Sensor Damaged
- Steering - Specs For Idler Arm Mount Rubber Bearing
- Hub - (Rear) Special Tools For Removal
- ABS Control Lamp Comes ON Intermittently
- ABS MIL ON & OFF Intermittently
- Air Cleaner - Reinstalling Requirement
- Battery - Jump Starting and Charging Procedures
- Battery - Handling and Care Procedures
- Battery - Jump Starting/Charging and Labels
- Battery - Jump Starting, Electrical Component Damage
- Battery Discharges After Extended Inoperation
- Battery Discharges, Vehicle No Start
- Battery Discharged/Electronic Damage - After Jump Start
- Battery Discharged - No Start (Current Drain Test)
- Battery Safety Notes
- Battery - Parasitic Drain With Ignition OFF
- Battery - Care & Handling Procedures
- Policy - Unnecessary Replacement of Alternators
- Whining Noise From Alternator
- Starter Lock-Out/Backup Lamp Switch - Updated R&R
- Engine - Hard Start, Long Cranking Time, Cuts Out
- Engine - Hard Start, Long Cranking Time/Dies
- Fuel Distributor - Leakage Confirmation
- Idle Speed Adjuster - Updated Hose Clamps
- Recall 93V067000: Brake Booster Hose Replacement
- Noise from Air Pump Bracket Area
- Air Pump - Noise From Bracket Area
- Emissions - Catalytic Converter EPA Replacement Warning
- Cellular Phone - Interference During Seat Movement
- Antitheft System Triggered Without Cause
- Cruise Control Inoperative After Amplifier Replacement
- Radio - Post Warranty Repair Procedure
- Radio - Post Warranty Repair Program
- Radio - Serial Number Alteration Concerns
- Radio - New Model Introduction
- Radio - Adapter Kit Recommendations
- Radio - Unnecessary Replacement
- Radio - Electronic Code Key
- Campaign - Cellular Phone Defective Mute Relay
- Antenna - Improved FM Reception
- Audio System - RF Interference Explanation
- Campaign - Heated Rear Window Connector Cover Modified
- Cellular - (OKI) Telephone Direct Repair Program
- Volume of ``Hands-Free'' System Too Low
- Vehicle - New Dealer Technical Bulletin
- Cell Phone - Calls Cut Off/Dropped
- Seat Belt Curls Up in Upper Seat Belt Guide
- Airbag - Replacement Parts Precaution
- Front Passenger Door Airbag - Activation/Deactivation
- Emergency Tensioning Retractor DTC Readout 5
- Airbag Control Module - DTCs 3 + 9, No Erasure
- Airbag - Production Modification SRS Control Unit
- Engine - Oil Filter Precaution For O-Ring/Gasket
- Oil Filter - Modified Wrench
- Brakes - Production Change, Discs Must Match
- Brakes - Approved Brake Lathe
- Brake Rotors - Machining Recommendations/Tools
- Brake Discs - Coating Removed During Thorough Test Drive
- Engine Block Heater - Installation/Cable
- Engine - Block Heater Installation
- Main Bearings - Cross Reference
- Ignition - Dual Ignition Adapter for Bear Analyzer
- Horn (Fanfare) - Repair by Turning Adjustment Screw
- Fuel Gauge Needle Rises Slowly After Fillup
- Warranty - Speedometer and Theory of Operation
- Headlamps/Turn Signals Mist Up or Leaking
- Instrument Cluster - Replacement Circuit Boards
- Camshaft - Freeze Plug Replacement Tool
- Engine Oil Leaks at Right, Formation of Droplets
- Oil Exits at Rear End Cap
- ABS & Cruise Control - Diagnostic Tip
- ABS - Basic Specifications and Testing
- SRS/ABS - Replacement of Safety Related Harness
- ESP Fault Code C1142
- ESP Fault Code C1332
- Steering Lock - Installation Notes
- Steering Wheel Lock - Increased Play
- Steering Wheel Lock Sticks in Retracted Position
- Steering Wheel Lock Cylinder Sticks, Key Can't Be Turned
- Clacking Noises From Impact Absorber in Steering Wheel
- Suspension - Measuring Ride Height, Modification
- Maintenance - Factory Approved Service Products
- Body - Plastic Components Production Color Changes
- Body - Windshield/Rear Glass Body Seam Corrosion
- Vehicle - Caution Regarding Aftermarket Electrical Acc.
- SRS System - Child Safety Labels
- Antitheft System Cannot be Armed From Trunk/Tailgate
- Antitheft System - Performing Function Check
- Policy - Vehicle Emission System Tampering
- I/M Emission Testing on Dynamometer
- Emissions Control - Warranty, California Vehicles
- Exhaust System - Rattling/Hissing/Humming Noises
- Control Module - DTC's for MAF Sensor/O2 Sensor
- Engine Hesitates, Cuts Out, Hard Start
- Stalling and/or Cutting Out Complaints
- Computer Control Systems - Diagnostic Analyzers
- Scan Tool (Impulse Counter ) - Failure, Improper Hook-Up
- Policy - HHT Warranty & Precautions
- Hand-Held Tester (HHT) - Updated Modules
- Cruise Control Inoperative
- Engine Emits Large Quantities of Blue Smoke
- Adjusting Left Front Door Actuator Linkage
- Driveshaft Flange - Special Tool
- Knocking Noise in Door Check Strap
- Wind Noise at Doors
- Trunk - Interior Color Change
- Hood Hinge - Inspection Procedure
- Convertible/Roll Bar - Hydraulic Unit Modifications
- Glass - Repair Recommendation
- Water Enters at Inside of Windshield Trim
- Body - Water Leaks to Interior From Mirror
- Policy - Outside Rear View Mirror Warranty Returns
- Engine - Oil Level Checking Procedure Revised
- Oil - Engine Oil Test Sheets for Measuring Consumption
- Oils & Fluids - Factory Approved Products
- Engine Oil - Approved Evacuation Equipment
- Gurgling Noise From Dashboard Area
- Valve - Tool Modification
- Valve Spring Compressor - Modifications
- Valve Springs - Tool Kit for Removing/Installing
- Engine - Universal Valve Spring Remover/Installer
- Tools - Universal Valve Spring Tool
- Special Tool - Universal Valve Spring Tool
- Wood Console R&R / Compartment Housing Part Update
- Brakes - Grunting Noise When Brake Pedal is Actuated
- A/T - Modifications and Innovations
- A/T - Delayed/Harsh Engagement 'D' to 'R'
- A/T - Test Sheets MY 90-91
- A/T - LImited Production Automatic Brake Band Adjustment
- A/T - Circumstances for Modulating Pressure Test
- A/T - Vacuum Modulator Adjustment
- A/T - Standardized Design Control Pressure Cable
- Intermittent Buzzing, Light Load, 2-3 Upshift
- 27_010C Adds Information to TSB 27_010A - 11/01/1988
- A/T - Engine Vacuum Testing
- A/T - Modulator Identification
- A/T - How To Use A Pressure Gauge
- A/T - Identification
- A/T - Modulator Application & Pressure Specifications
- A/T - Valve Body Assembly
- A/T - Slips or No Forward/ Slips In Reverse
- A/T - Valve Body Identification
- A/T - Harsh Shifts or Erratic Shift Quality
- A/T - Slipping or Soft Shifts
- A/T - Slipping or No-Shift/Metal Sealing Rings
- A/T - Front Bushing Wear
- A/T - Math Formulas Part I
- A/T - Twenty Steps To Successful Repairs
- A/T - Math Part II
- A/T - Choosing the Right ATF
- A/T - Clutch & Band Application Chart
- CD Changer - Installation
- Emergency Tensioning Retractor DTC Readout 9
- Ext. Lamp - MIL ON When Turn Signals are Used
- Lamp Failure - MIL ON, NO Lamps Defective
- Main Beam/Low Beam Not Operating
- A/T - Double Engagement When Shifted Into Drive
- A/C - ACC Pushbutton Control Panel, Check Date
- A/C - ACC Failure Code Display
- Engine - Oil Filter Housing, Loose Return Pipe
- Loud Rattling Noise During Cold Start
- Recall - Headlamp Washer Pump
- Recall 96V175000: Headlamp Washer Pump Replacement
- ASR II - New Version Charging Pump
- Ignition System - Wires with Crimp-On terminals
- Emergency Tensioning Retractor, No DTC Readout
- Emergency Tensioning Retractor DTC Readout 3
- Emergency Tensioning Retractor DTC Readout 10
- SRS MIL ON Occasionally, DTC Readout 3
- Steering Angle Sensor, DTCs C1140, C1504, 015, 016, 017
- Instrument Cluster - Special Tool for Removal
- Instrument Panel - Updated Special Tool for Removal
- Low Oil Level Lamp Comes ON, Oil Level OK
- Engine - Valve Train Noise, Low Oil Pressure
- Engine - Oil Evacuation Equipment
- Gasoline Engine - Oil Sludging
- Repairing Wiring Harness Using Soldered Terminal
- Power and Ground - Electrical Connector Replacements
- Warranty - Return of Fuel System Components
- Fuel - Fuel Drain Hoses & Portable Fuel Tanker
- Warm Engine is Difficult To Start
- Hard Starting, Runs Rough
- Wheel - Adhesive Balance Weights Removal Tool
- Wheels - Removal of Adhesive Wheel Balance Weights
- Convertible - Checking for Wear on Locking Tabs
- Campaign - Inspection of Rivets on Top Cover
- Convertible - Checking the Slide Rails
- Interior - Wind Screen, Rattling Noise
- Campaign - Check Soft Top Guide Links
- Convertible - Replacement of Bent Rod (Soft Top Frame)
- Convertible - Soft Top Replacement Guidelines
- Convertible - Modified/Replacement of Front/Rear Section
- Convertible - Soft Top Wear & Operation
- Soft Top - Warranty Information
- Convertible - Control Modifications
- Convertible - Spoiler Eliminates Droning Noise
- Convertible Top - Cleaning Procedure
- Convertible/Hard Top - Alignment Fixture
- Windows - (Rear) Droning Noise
- Window - Adjustment Procedure
- Windows - Adjustment Procedure
- Interior - Squeaking/Creaking Noise Kit
- Central Locking System Inoperative Below Freezing
- Central Locking System Engages Without Actuation
- Central Locking System Operates Without Actuation
- After Repairs Central Locking System is Inoperative
- Drivers Lock Inoperative From Passenger Door/Trunk
- Radio - Alpine Post Warranty Repair Program
- Display Flashes (All Radio Functions in Order)
- Radio Cannot Be Operated
- Radio Inoperative
- Operational Problem Radio/Cassette Player
- Paint - Warranty and Updated Supplier Information
- Paint - Mercedes Benz Polish Introduction
- Paint - MS Filler Introduction
- Brakes - General System Precautions
- Engine - Caution When Installing Head Bolts
- Suspension - Knocking Noise From Rear While Braking
- Convertible Control Module - Inoperative/DTCs
- DTC code 3 or 49 (HHT) in Soft Top Control Module
- Campaign - Rear Axle Roll Bar Switch Adjustment
- Roll-Over Bar Functions For No Reason
- Delayed Engagement When Shifting Into Reverse
- MIL ON DTCs Set/No Faults Found Using Diagnostic Manual
- Windshield Washer Fluid Heater - Checking For Corrosion
- Emissions - Measurement Adapter Kit/Tool
- Harsh 4-2 or 3-2 Downshift, Accelerating Below 22mph
- A/T - Transmission Slips Starting Off in 1st Gear
- A/T - Output Flange/Band Piston Modification
- No Engagement in Any Forward Gear
- Turn Signals/Headlamps ON, Ignition Turned OFF
- Spreading Lock for Parking Brake Rattles
- A/T Case - Filler Piece May Not be Required
- Color or Brightness Difference of Headlamps
- High/Low Beams Do Not Function
- Engine is Difficult to Start When Warm
- A/C - Bear R12/R134a Leak Detector Modified
- Transmission Fluid is Thrown Out of Vent
- Exterior Trim - Front License Bracket Installation
- Occasional Air Conditioner Failure
- DTC Readout 7 in SRS System
- After ASD Control Replacement, ASD MIL Flashes
- Temperature Sensor (Outside) - Testing
- Maintenance Schedule - Revisions
- Noise When Moving Seat Forward or Backward
- Hardtop - Water Leak at Weatherstrips
- Roll-Over Bar Goes Up When Vehicle is Accelerated
- Body and Frame - Test Cables for Diagnostics
- Fuel System - Additive Recommendations
- Body and Frame - Front End Alignment, Measuring Pin
- Seat Belt - Extensions
- Water Enters at Seal Between A-Pillar and Soft Top
- A/T - Upshift Only at Very High rpm When Cold
- Dye transfer From Seat Leather to Clothing
- Color Rubs Off Outer Backrest Bolster
- Seat Cover - (Leather) Re-Dying Process
- A/T - Transmission Gasket Leaks
- Body - Laminated Glass Chip/Crack Repair Information
- Wipers/Washers - Wipers Chattering/Noisy
- Interior - Seat Noise Complaints
- ABS/TCS - ESP Lamp ON/Code C1142 Set
- ABS/TCS - ABS/ESP Lamps ON/Codes C1140/C1540
- A/C - Fluorescent Dye Leak Testing
- Suspension - Shock/Strut Replacement Guidelines
- Wheels - Recommendation Against Chroming Alloy Wheels
- ABS/TCS - ESP Indicator ON Diagnostics
- Paint - Adhesive Residue Removal
- ABS/TCS - ESP Visit Workshop Message Displayed
- Steering - Flow Noises/Fluid Foaming After Repairs
- Exhaust System - Exhaust Pipe Chrome Tip Care
- Interior - Interior Damage From Scent Dispensers
- Wheels/Tires - Nitrogen Usage Recommendations
- Garage Door Opener - Range Too Short/Can't Program
- Interior - Seats are Dirty/Stained
- Steering - Power Steering Diagnostic Tips
- Suspension - Shock/Strut Replace Guidelines
- Starting System - Tip Start Cycle Ends Prior to Start-Up
- Lighting - L/R Turn Signal/Headlamp Constantly ON
- Body/Lighting - Moisture in Mirror Turn Signals
- Power Steering - Fluid Filling/Bleeding Precautions
- Electrical - Horn Replacement Information
- Keyless Entry - Various Malfunctions
- Vehicle - Approved Service Products On WIS
- A/C - No Or Low A/C Cooling Performance
- Wheels - Approved Alloy Wheel Cleaning Product
- Wheels/Tires - Alloy Wheel Radial Crack Information
- Suspension - ADS II Valve Unit Whistling Noises
- Body - Windshield/Rear Window Body Seam Corrosion
- Body - New Window Glazing Adhesive Repair Kit
- Drivetrain - Axle Mount Service Guidelines
- Brakes - Brake Pad Paste Usage
- Brakes - Caliper Bolt Replacement Information
- Wipers/Washers - Wiping Quality Maintenance
- Brakes - Brake Component Corrosion Information
- Body - Windshield/Window Glass Bonding System
- ABS/TCS - ESP/BAS Warning and Service Light ON/DTC's Set
- Interior - Floor Mat Safety Information
- Restraints - Air Bag Durability And Reliability
- Audio System - Radio Interruption Information
- Body - Cleaning Tin-Plated Surfaces
- Emissions - I/m Dynamometer Emissions Testing
- Steering/Suspension - Wheel Alignment Data
- Drivetrain - Noises at Full Lock From Front Axle Area
- Antitheft System - 'Replace Key Battery' Message Displayed
- Computers/Controls - Malfunctions Of Various Power/Control Unit