m103 - MBWorld.org Forums - Threads Tagged with m103

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124026, 1990, 300e, 350, big, engine, gasket, gs, head, leak, lexus, m103, mini, oil, rx, seep, upper

oil leak from the back of the engine

1stmbenz on Feb 28, 2004

Dec 17, 2022 08:57 PM
by benzclubw212

19

28,057

E-Class (W124)

300e, coolant temp sensor, diy, m103, m104

1991 M103 Coolant Temp Sensor Replacement

m.j.willard on Jul 3, 2022

Jul 23, 2022 11:30 PM
by BackyardBenz88

1

4,331

E-Class (W124)

24, 300ce, arm, bremi, drive, engine, hesitation, low, m103, pdf, restart, rotor, speed, stall, stalls, w124

W124 300ce-24 Stalling - Solved

rayhennig on Apr 30, 2009

Jul 5, 2022 03:13 PM
by skjolden

20

29,033

E-Class (W124)

200, 500, add, burn, burning, cover, engine, leak, m103, miles, mobil, oil, oli, quart, quarts, valve, w202

Burning oil - 1 quart per 500miles WTF!?!??

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1 2)

hoontastic on May 29, 2011

Jan 26, 2022 09:31 PM
by Futureal

32

49,125

C36 AMG, C43 AMG (W202)

1990, 2170mm, 2257, 2415, 26, 300e, 6pk, air, airpump, ball, bearings, belt, bypass, contitech, fit, m103, mercedes, pump, route, smog

Air pump froze, burned the belts, toasted a tension pulley

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1 2)

pifcat2 on Jun 9, 2005

May 26, 2020 10:14 AM
by Cakeofears

43

29,197

E-Class (W124)

190es, 26, 30, 300, area, benz, differences, head, junkyard, lifters, m103, noisy, seattle, supercharged, ticking

head differences m103 2.6 vs 3.0

landspeed124 on May 25, 2009

Nov 9, 2019 11:25 AM
by Chris Gemmell

8

6,843

E-Class (W124)

700HP M103 Turbo Engine Swapped 190E

Curated Content Editor on Oct 30, 2019

Oct 30, 2019 05:38 PM
by Curated Content Editor

0

2,972

190E (W201)

VACUUM LEAKS FOR DOORS. W124 300E 1992 M103 SEDAN

dj.trippa on Jan 25, 2015

Oct 11, 2019 05:09 AM
by optimusprime m1

7

5,759

E-Class (W124)

allen, aux, auxiliary, bearing, bolt, bracket, c280, clutch, fab, fan, m103, removing, repair, switch, w124

E420 Painful lesson good ending

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1 2)

kafklatsch on Aug 3, 2009

Aug 15, 2018 09:25 PM
by kafklatsch

37

14,033

E-Class (W124)

crankshaft sensor, fuel pressure, m103, w124

1987 300E, M103, Start/Stall Fuel Pressure, Crankshaft Position Sensor, & Vacuuming.

OnlyOutlaw on Nov 17, 2016

Dec 6, 2016 02:35 PM
by optimusprime m1

7

10,965

E-Class (W124)

16v, 190e, 190rev, 1989, 24v, dual, flywheel, gearbox, lightened, lightening, m103, mass, single, sportline, w124

Lightening M103 Flywheel

Wolfe190 on Oct 6, 2009

Aug 22, 2016 04:50 AM
by fredtga

14

9,766

E-Class (W124)

104, 30, 32, 400e, control, diesel, inline, lhsfi, liter, m103, m104, m119, module, price, reliability, turbo

M104....3.0 vs 3.2...which is better??

jrmd01 on Dec 7, 2006

Jul 21, 2016 04:45 PM
by MBs Only Now

18

25,886

E-Class (W124)

M103 1992 300e spark problem anyone know??

Jorode02 on Apr 12, 2016

Apr 26, 2016 03:56 AM
by optimusprime m1

15

6,793

E-Class (W124)

w126 swap for C36 amg engine

newprojectw126 on Aug 4, 2015

Aug 4, 2015 05:41 PM
by newprojectw126

0

6,535

S-Class (W126)

260E High Idle problem

twonasandwich on Mar 26, 2015

Mar 26, 2015 07:54 AM
by Plutoe

1

3,886

E-Class (W124)

300e, benz, cover, diy, eha, gasket, headlight, left, m103, mercedes, oil, shoot, stalling, trouble, valve

Sticky

M103 Fixing List / FAQ / Links / Tips

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1 2 3)

ps2cho on Aug 27, 2009

Mar 22, 2015 12:12 AM
by QVHK

51

202,349

E-Class (W124)

Arghhh...overnight misfire at low rpm! - Plug wire?

Rauhbatz on Jul 3, 2014

Jul 11, 2014 09:56 AM
by vanir

5

4,072

190E (W201)

automatic, differential, m103, ratio, transmision

Please help! Urgent guidance needed :( M103 Manual Transmission Swap

bboesser on Mar 27, 2014

Mar 29, 2014 11:52 PM
by QVHK

5

4,015

E-Class (W124)

so... M103 vs m112

GB300E on Feb 4, 2014

Feb 5, 2014 05:03 PM
by GB300E

2

1,596

E-Class (W124)

190e, backfire, bad, control, fpr, happen, hose, ke, m103, mercedes, problem, problems, start, starting, unconnected, unit, vacuum, w124

W124 M103 Starting Problems

Argus Panoptes on Jan 15, 2014

Jan 24, 2014 08:14 AM
by RBYCC

17

9,678

E-Class (W124)

300, 300ce, 8182847611, asr, ce, class, control, engine, ezl, interior, location, m103, m104, mercedes, roofs, switch, unit, w124

FS: Mercedes w124 parts 300CE 300E mechanical electrical interior exterior - LA 90068

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1 2)

fredtga on Mar 1, 2011

Oct 9, 2013 06:33 AM
by dons551

39

19,049

E-Class (W124)

2005, e55, filters, kn, lack, loss, m103, mercedes, power, r129, wot

Power Loss

rchase on Sep 9, 2013

Sep 16, 2013 04:09 PM
by rchase

4

3,937

G55 AMG (W463)

30, cis, engine, f, fuel, head, hfm, injection, m103, m104, oil, quarts, swap, w124, year

F#@K the 3.0L Engine, Time for something else!

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1 2)

Makahveli on Jan 26, 2010

Sep 2, 2013 09:42 PM
by Makahveli

38

6,278

E-Class (W124)

FS M103 EFI parts!

JensB on Jun 12, 2013

Jun 12, 2013 10:37 AM
by JensB

0

2,807

Performance Upgrades & Tuning

300, 300e, extremely, high, idle, m103, mercedes

m103 300e High Idle ISSUES

g2gt2yl on Jun 8, 2013

Jun 8, 2013 08:26 PM
by g2gt2yl

0

2,722

E-Class (W124)

300e, audi, benz, bosch, cis, cleaning, distributer, distributor, fuel, m103, mercedes, picture, rebuild, repair, w124

M104/M103 CIS fuel distributor rebuild process (pictures heavy)

chlippo on Jan 26, 2012

Jun 2, 2013 05:52 PM
by ernesto57

13

36,008

E-Class (W124)

190e, 23, 26, 30, cam, early, head, late, m103, m104, mods, pistons, specifications, sportline, swap, torque

Got a sports cam into the 2.6

vanir on May 9, 2013

Jun 2, 2013 09:36 AM
by dennish

8

17,337

190E (W201)

105, 1992, 300, 300e, acm, aux, auxiliary, blown, fan, fuse, m103, mb, mercedes, relay, rises, temperature, testing

300E Auxiliary Fans

JOESID on Apr 22, 2013

Apr 22, 2013 01:23 PM
by JOESID

0

1,149

E-Class (W124)

, 0w, 0w40, 40, bolt, broken, chain, clean, crank, guide, m103, piston, removal, rocker, tops, w164

M103 Crankshaft Lock Question (lock via piston)

Jollyroger054 on Feb 10, 2013

Mar 5, 2013 12:08 AM
by Jollyroger054

10

8,816

E-Class (W124)

1988, 300ce, benz, ce300, diesel, engine, m103, m104, mercedes, removal, swap

M104 swap to a 89 300CE

JCM_TAPATIO on Dec 29, 2012

Feb 12, 2013 01:54 AM
by JCM_TAPATIO

2

4,912

E-Class (W124)

190e, 26, crunch, engine, m103, mercedes, noise, pump, sound, start, strange, tensioner, w219, water

stumpedby weird noise from engine!

DocWalla on Jan 24, 2013

Jan 24, 2013 10:58 PM
by DocWalla

2

1,187

190E (W201)

280, 3500, 3500rpm, c43, cold, hesitation, idle, m103, ml55, rpm, s293, stumble, symptoms, vibration, w124

Hesitation @ 3500 rpm

Onash on Dec 21, 2012

Jan 2, 2013 03:34 PM
by RBYCC

9

6,968

E-Class (W124)

accelerate, acceleration, camshaft, car, e300, hard, heavy, loss, m103, moter, power, problem, sensor, start, w202

C36 loses power under hard acceleration

BongC36 on Oct 20, 2009

Dec 20, 2012 06:05 PM
by nzbmc

18

10,237

C36 AMG, C43 AMG (W202)

1989, 300e, commemnts, diesel, e320, intercooler, location, m103, mercedes, mosselman, tach, turbochargers, turbotechnics, w124, willy, wire

Saying hello from across the pond

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1 2)

Mosselmann on Jun 27, 2007

Dec 17, 2012 04:13 AM
by stormtigers

34

16,966

E-Class (W124)

300, diesel, fast, kit, m103, malaysia, mercedes, mosselman, motorsport, orignal, repair, rim, turbo, turbokit, w114, w124

FS- Mosselman PARTIAL Turbo kit w124 m103

PR1CK on Nov 25, 2012

Nov 28, 2012 03:44 PM
by Saijin_Naib

3

3,448

E-Class (W124)

compressor, engine, kit, m103, mosselman, turbo, w124

FS- Mosselman PARTIAL Turbo kit w124 m103

PR1CK on Nov 25, 2012

Nov 25, 2012 11:32 PM
by PR1CK

0

1,049

Engine and Performance

PHOTO SHOOT

RBYCC on Nov 5, 2012

Nov 8, 2012 07:49 AM
by hyperion667

15

2,638

CLK63 Black Series Forum & Registry

benz, ecu, efi, good, idea, jetronic, lpg, m103, mercedes, multi, sequential, tuned, w124, w220

Has anyone done a multi-point EFI LPG on a M103 ?

dan190 on Oct 31, 2012

Oct 31, 2012 04:12 PM
by dan190

1

2,494

E-Class (W124)

16v, 190e, 2316, 26, 30, benz, difference, engine, m102, m103, mercedes, specs, swap, transmission, turbo, w201

swapping the 2.6 for a 3.0 M103?

vanir on Oct 3, 2012

Oct 3, 2012 11:37 PM
by vanir

0

5,186

190E (W201)

cover, lower, m103, mercedes, performance, removal, swap, upgrades, w123, w124m103

M103 Question

bahrendt on Jul 1, 2012

Jul 1, 2012 10:23 AM
by bahrendt

0

904

Mercedes Tech Talk

300e, 722606, 722607, 99, automatic, benz, class, craigslist, dipstick, e320, engine, m103, mercedes, transmission, wagon, weight, work

Need automatic transmission 722.607

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1 2)

zdzich on May 18, 2012

Jun 22, 2012 04:59 PM
by zdzich

27

11,981

E-Class (W210)

1995, 95, control, cruise, cruse, e300, e300d, engine, m103, mercedes, p0120, problem, shuts, w210, working

E300D Cruise Control P0120 problem

CKonstantin on May 29, 2012

Jun 17, 2012 03:40 PM
by renault12ts

9

4,958

E-Class (W210)

1990, 300ce, adjust, eha, engine, factory, filter, fuel, idle, initial, m103, setting, slow, stalling, symptoms, w124

M103 engine stalled at slow speed

QVHK on Mar 15, 2012

Jun 4, 2012 02:00 AM
by QVHK

3

9,976

E-Class (W124)

back, bp6es, c220, copper, fire, hesitation, m103, m111, mileage, misfire, ngk, nonresistor, plug, plugs, spark

Possible to increase mileage on M111 with non-resistor copper plugs?

C230 Sport Coup on May 31, 2012

Jun 1, 2012 08:13 PM
by C230 Sport Coup

6

6,392

C-Class (W203)

e320, m103, m104, manifold, realestate, sale, t3, template, turbo

Used M104 T3 Turbo Manifold

Max Hughes on Feb 20, 2010

May 6, 2012 03:18 PM
by clellee3

5

2,159

Engine and Performance

1984, 300ce, atf, cooler, gasket, head, leak, leaking, m103, mercedes, oil, removal, signs, w124, w211

Head Gasket or ATF cooler leak? New to m103's

visal911 on Apr 19, 2012

Apr 23, 2012 03:53 AM
by lowesguy

3

2,584

E-Class (W124)

300se, benz, code, died, drive, driving, drivingorg, drving, dying, engine, m103, mercedes, rotella, stalls, unexpectedly, w126

1990 300SE M103 engine dies while driving

arkadius on Dec 9, 2011

Apr 20, 2012 02:34 PM
by arkadius

6

4,851

S-Class (W126)

190d, 190e, 1993, 25, amg, code, grille, kit, line, m103, m104, mercedes, sport, sportline, turbo, wald

kinda an intro from a new/old member

zachmcgill on Mar 16, 2012

Apr 8, 2012 08:48 PM
by beyondtrance

6

3,242

190E (W201)

1993, 300, 300e, coming, coupe, fumes, inside, intermittant, m103, metallic, picture, tap, tapping, valve, white

'90 300E base intermittent valve train tapping - new problem

Andy_M on Feb 7, 2012

Mar 5, 2012 10:49 AM
by Andy_M

7

2,834

E-Class (W124)

amg, dohc, exhaust, head, m103, m104, m120, mercedes, removal, sohc, v12

m103 heads on m120 v12?

pizdameti on Jan 28, 2012

Jan 28, 2012 10:23 AM
by pizdameti

0

1,579

Mercedes Tech Talk