C-Class (W203) - Page 3 - MBWorld.org Forums

Rating Thread / Thread Starter

Last Post

Replies

Views

Sticky Threads

adjustable, arms, bar, bushings, control, end, links, lube, lubricating, make, rear, squeak, squeaking, suspension, sway, tightening, w203

Sticky

Common suspension noises and solutions

(

1 2 3 4 5 ... Last Page)

TruTaing on Aug 17, 2010

Mar 7, 2026 12:27 PM
by SilverSound4

345

712,141

bose, c230, c320, class, gti, krew, package, picture, premium, sf, side, skirts, subwoofer, vw, wagon

Sticky

Official C-Class Picture Thread

(

1 2 3 4 5 ... Last Page)

Accord on Jan 31, 2002

Nov 12, 2025 05:48 PM
by FraserS203

7,017

4,477,079

18, 2005, 2008020002, c230, campaign, diagram, euro, kompressor, leak, m271, number, oil, recall, sunroof, tails

Sticky

M271 2003-2005 C230 guys go to the dealer now free work/recall

(

1 2 3 4 5 ... Last Page)

linkmustang on Mar 10, 2008

Nov 6, 2025 01:06 PM
by Euroslammed

300

360,181

Sticky

Owners Manuals, Service Manuals, Etc.

(

1 2)

Glyn M Ruck on Oct 30, 2010

Jan 11, 2025 11:56 AM
by Handygoober

47

242,663

2006, alternator, battery, c240, coupe, fiat, flapper, jetta, key, motor, recirculating, red, removing, reset, srs

Sticky

List of faults that occur after disconnecting battery...

(

1 2 3 4 5 ... Last Page)

MB-BOB on Jul 27, 2005

Apr 18, 2024 04:32 PM
by tclark

199

990,619

2003, actuators, air, c32, change, cond, conditioner, evaporator, leaking, merzedes, motors, noisy, recharge, stepper, w203

Sticky

Noisy Air Conditioner ?? Stepper Motor Replacement / Clicking & Hissing

(

1 2 3 4 5 ... Last Page)

TechSuperstar on Jan 9, 2007

Oct 2, 2023 09:22 PM
by slammer111

659

900,081

Sticky

W203 Technical Service Bulletins

(

1 2 3 4)

vraa on Oct 3, 2005

Aug 27, 2020 09:46 AM
by StevenVN

86

318,403

Sticky

Inductively energised key, handshake & start process

Glyn M Ruck on Aug 21, 2011

Jun 27, 2019 02:39 PM
by Jhicks56

13

75,751

2002, 2005, 2008, benz, c230, guide, indicater, indicator, mb, mercedes, mercedesbenz, model, reset, service, world

Sticky

Latest Guide to Resetting the Service Indicator - most models

(

1 2 3)

Glyn M Ruck on Jan 5, 2010

Feb 27, 2019 03:12 AM
by hEEk

74

343,290

2004, 22951, 272, c240, capacity, engine, filter, fleece, jaguar, level, mercedes, ml350, oem, oil, overfilled, spec, supplier, type

Sticky

Definitive Approved Engine Oil Requirements - USA

(

1 2 3 4 5)

Glyn M Ruck on Dec 11, 2008

Oct 23, 2018 11:56 AM
by Audi Junkie

110

243,266

basslink, battery, c300, cruznlv, discharge, exhaust, infinity, jeep, mercedes, pasad, philippines, schatz, tips, viseeo, wrangler

Sticky

MJ50's W203 Mod Fever (OEM Retrofits)

(

1 2 3 4 5 ... Last Page)

MJ50 on Jan 5, 2004

Sep 12, 2017 01:26 PM
by MJ50

1,412

605,962

Sticky

MUST READ - To All W203 Owners/posters

drexappeal on Jan 31, 2008

Jan 31, 2008 01:47 PM
by drexappeal

0

89,795

2000, 2004, 230, aftermarket, air, c230, filter, interiors, kompressor, mercedes, mods, sedan, supercharger, w203, w204

Sticky

AFTERMARKET & OEM MODIFICATIONS / DIY - FAQ's

amdeutsch on May 21, 2005

Feb 12, 2007 03:22 PM
by drexappeal

1

269,475

Normal Threads

My car won’t turn on

Green320 on Oct 8, 2025

Oct 8, 2025 02:15 PM
by C230 Sport Coup

7

504

Door Check Straps

jggarcia.vc on Sep 29, 2025

Oct 7, 2025 02:14 PM
by jggarcia.vc

7

531

Drivers side DOOR won’t lock? Door regulator replaced

ricepudding11 on Oct 1, 2025

Oct 5, 2025 07:03 PM
by slammer111

4

455

Does anyone changed the springs in the camshaft adjuster? (not magnet)

112233 on Sep 21, 2025

Oct 4, 2025 12:18 AM
by C230 Sport Coup

2

475

Front control arm replacement questions

lbxpdx on Sep 24, 2025

Oct 3, 2025 02:09 PM
by C230 Sport Coup

5

578

Bcm help

07W2033 on Sep 8, 2025

Oct 1, 2025 11:01 PM
by Roth

5

507

Aftermarket Ignition Coils

KevinH2000 on Sep 1, 2025

Sep 29, 2025 08:19 PM
by KevinH2000

8

699

Mercerdes c320 w203 m112 misfire cyl 6

Juli Chepandov on Nov 14, 2024

Sep 29, 2025 04:51 AM
by smgak

8

1,782

Noisy and wobbly Air Con Pulley

The Sphynx on Sep 26, 2025

Sep 27, 2025 06:00 PM
by slammer111

2

474

Poll

Do you have 150k miles+? What year/model? & problems/repair costs should I plan for?

blacknova2 on Sep 22, 2025

Sep 26, 2025 10:28 PM
by KevinH2000

10

1,071

18, 2004, 2005, 230, alternator, bearing, benz, c230, class, idler, kompressor, mercedes, pulley, removing, sport, sprag

Replacing Tensioner/Idler pulley on 1.8L C230

(

1 2 3 4 5)

seagel1000 on Sep 1, 2010

Sep 21, 2025 05:16 PM
by Ptully

114

127,398

2005 w203 project/door hinges

SappedSentry on Sep 20, 2025

Sep 20, 2025 06:01 PM
by SappedSentry

1

342

Looking for a timing chain diy

an6dk on Sep 19, 2025

Sep 19, 2025 06:57 PM
by an6dk

0

322

19x95, benz, c230, c300, ccw, fitment, front, mbworld, mercedes, phister, rims, stance, w203, wheel, wheels

W203/CL203 STANCE/SUSPENSION/FITMENT THREAD

(

1 2 3 4 5 ... Last Page)

phister on Apr 11, 2013

Sep 16, 2025 05:41 PM
by riley.mad

146

223,374

Coolant leak by oil cap

Nicko559 on Sep 13, 2025

Sep 14, 2025 10:30 AM
by KevinH2000

5

507

New Project - 2006 C220 CDI Estate/Station Wagon

KILLERHERTZ on Dec 20, 2024

Sep 14, 2025 10:08 AM
by KILLERHERTZ

15

2,549

New Member - owner of A C280 & I have questions eager for answers

AGirlDrivingMB on Sep 10, 2025

Sep 14, 2025 05:17 AM
by AGirlDrivingMB

4

629

M271 6th worst engine ever.

C230 Sport Coup on Sep 10, 2025

Sep 13, 2025 08:15 AM
by C280 Sport

5

696

Wagon - Hatch/Smart Key Unlocking Issue

Tgrumz on Sep 12, 2025

Sep 13, 2025 07:39 AM
by Tgrumz

2

3,726

Passanger floor

07W2033 on Sep 8, 2025

Sep 11, 2025 05:36 PM
by TimC300

1

384

Opinion on suspension upgrade

eric scott on Feb 27, 2018

Sep 11, 2025 03:28 PM
by TimC300

11

2,092

Best Car cover for C230 Coupe?

C230 Sport Coup on May 7, 2025

Sep 11, 2025 03:17 PM
by TimC300

5

866

Driver's window won't move

crewchiefpro on Sep 4, 2025

Sep 8, 2025 12:02 PM
by crewchiefpro

3

414

000, 15, 18, 200, 271, 42, 51, 542, benz, c230, coat, coolant, fix, leak, located, mercedes

Coolant leak.. I Think I found the source

(

1 2 3)

bigspender101 on Nov 7, 2011

Sep 6, 2025 02:36 PM
by TimC300

65

136,088

Bolts help

tbone6812 on Sep 2, 2025

Sep 3, 2025 10:12 AM
by KevinH2000

1

387

Coolant Leak 2005 C230 M271 Engine

KevinH2000 on Jul 1, 2022

Sep 2, 2025 07:01 PM
by tbone6812

16

3,778

2001, c240, defect, light, mercedes, reset, restr, restrain, restraint, safety, srs, sys, system, visit, workshop

HELP - "Restraint System Visit Workshop! SRS"

TTR on Feb 25, 2013

Sep 2, 2025 07:13 AM
by kiux

11

96,853

05, 06, 2005, c230, canister, charcoal, filler, fuel, mercedes, neck, p0456, replacement, smoke, test, trailblazer

C230 2005 Fuel Filler Neck

(

1 2 3)

Suf_C230 on Oct 22, 2010

Sep 1, 2025 02:05 AM
by chernabog915

60

61,679

2005, 95, bi, bulb, c280, c320, dont, function, headligh, headlights, lights, mercedes, sedan, work, xenon

Headlights don't work!! Please Help!!

Amanda17 on Oct 6, 2011

Aug 31, 2025 08:34 PM
by Steele7104

14

11,833

pano roof stuck at 4" open even w/using a tool

nlinesk8s on Dec 27, 2021

Aug 31, 2025 06:52 PM
by C230 Sport Coup

4

1,702

disabling sunroof motor?

chucklesmcfarla on Aug 30, 2025

Aug 31, 2025 01:35 PM
by C230 Sport Coup

5

484

Awd

07W2033 on Aug 30, 2025

Aug 30, 2025 07:24 PM
by MJ50

1

406

C v axcle

07W2033 on Aug 30, 2025

Aug 30, 2025 04:28 PM
by 07W2033

0

281

Needing a Front sam repair 2005 c240

Jburn78 on Aug 29, 2025

Aug 29, 2025 06:02 AM
by Jburn78

0

311

W203 Brake pedal becomes hard after 2-3 sequential presses

admirit on Aug 26, 2025

Aug 29, 2025 03:42 AM
by admirit

7

603

Need anything recommendation for Front sam repair

Jburn78 on Aug 27, 2025

Aug 28, 2025 03:14 AM
by Jburn78

2

378

2003 C230k M271 - coolant leak at back of engine

(

1 2 3 4 5 ... Last Page)

slammer111 on Apr 16, 2015

Aug 24, 2025 08:22 AM
by verlin samonte

138

178,667

c180 kompressor, temperature sensor, w203

Coolant temperature readout.

Mihail970 on Aug 13, 2025

Aug 20, 2025 12:51 AM
by slammer111

8

741

W203 Wagon COMAND stuck on logo - 2006

Robymiezu on Aug 12, 2025

Aug 12, 2025 09:46 AM
by Robymiezu

0

244

EIS / electronic steering lock (ESL) failure

slammer111 on Jun 24, 2025

Aug 12, 2025 05:56 AM
by 112233

10

1,255

Camber adjustment on 2002 c230

an6dk on Aug 6, 2025

Aug 11, 2025 12:33 PM
by an6dk

9

606

Coolant hose m271

tbone6812 on Aug 10, 2025

Aug 11, 2025 01:19 AM
by tbone6812

3

451

SRS

mortda on Aug 10, 2025

Aug 10, 2025 09:04 AM
by mortda

2

319

Brake booster line

Bagwada on Aug 6, 2025

Aug 9, 2025 02:33 PM
by TimC300

9

665

C240 Making Engine Sound Like Knocking

Jay11 on Jul 25, 2025

Aug 2, 2025 01:49 PM
by Jay11

6

954

sidemarker wiring

gambri on Aug 1, 2025

Aug 2, 2025 03:00 AM
by smgak

1

459

no start

jesse785 on Jul 31, 2025

Jul 31, 2025 03:23 PM
by MacVidMB-V8

1

404

28, 545, 73, a035, actuator, air, automatic, conditioning, convenience, defroster, flap, mercedes, ml350, sensor, slk, sun

Convenience Automatic Air Conditioning Upgrade Plus

(

1 2)

mbbodytech on Jul 18, 2005

Jul 30, 2025 09:15 AM
by mkatic

43

37,184

2004 C240 Mercedes Question about driver side door interior. And Driver side Speaker.

DarthShaun on May 23, 2025

Jul 29, 2025 08:29 PM
by C230 Sport Coup

3

745

Cutout valve

Garza on Jul 25, 2025

Jul 25, 2025 11:20 PM
by C230 Sport Coup

2

510