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 02-28-2004

12-17-2022 08:57 PM
by benzclubw212

19

23,980

E-Class (W124)

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

1991 M103 Coolant Temp Sensor Replacement

m.j.willard on 07-03-2022

07-23-2022 11:30 PM
by BackyardBenz88

1

3,509

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 04-30-2009

07-05-2022 03:13 PM
by skjolden

20

27,606

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 05-29-2011

01-26-2022 09:31 PM
by Futureal

32

46,599

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 06-09-2005

05-26-2020 10:14 AM
by Cakeofears

43

27,137

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 05-25-2009

11-09-2019 11:25 AM
by Chris Gemmell

8

5,827

E-Class (W124)

700HP M103 Turbo Engine Swapped 190E

Curated Content Editor on 10-30-2019

10-30-2019 05:38 PM
by Curated Content Editor

0

2,322

190E (W201)

VACUUM LEAKS FOR DOORS. W124 300E 1992 M103 SEDAN

dj.trippa on 01-25-2015

10-11-2019 05:09 AM
by optimusprime m1

7

4,918

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 08-03-2009

08-15-2018 09:25 PM
by kafklatsch

37

13,437

E-Class (W124)

crankshaft sensor, fuel pressure, m103, w124

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

OnlyOutlaw on 11-17-2016

12-06-2016 02:35 PM
by optimusprime m1

7

9,785

E-Class (W124)

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

Lightening M103 Flywheel

Wolfe190 on 10-06-2009

08-22-2016 04:50 AM
by fredtga

14

8,587

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 12-07-2006

07-21-2016 04:45 PM
by MBs Only Now

18

22,234

E-Class (W124)

M103 1992 300e spark problem anyone know??

Jorode02 on 04-12-2016

04-26-2016 03:56 AM
by optimusprime m1

15

5,582

E-Class (W124)

w126 swap for C36 amg engine

newprojectw126 on 08-04-2015

08-04-2015 05:41 PM
by newprojectw126

0

5,760

S-Class (W126)

260E High Idle problem

twonasandwich on 03-26-2015

03-26-2015 07:54 AM
by Plutoe

1

3,224

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 08-27-2009

03-22-2015 12:12 AM
by QVHK

51

190,924

E-Class (W124)

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

Rauhbatz on 07-03-2014

07-11-2014 09:56 AM
by vanir

5

3,388

190E (W201)

automatic, differential, m103, ratio, transmision

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

bboesser on 03-27-2014

03-29-2014 11:52 PM
by QVHK

5

3,453

E-Class (W124)

so... M103 vs m112

GB300E on 02-04-2014

02-05-2014 05:03 PM
by GB300E

2

1,442

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 01-15-2014

01-24-2014 08:14 AM
by RBYCC

17

8,563

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 03-01-2011

10-09-2013 06:33 AM
by dons551

39

18,224

E-Class (W124)

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

Power Loss

rchase on 09-09-2013

09-16-2013 04:09 PM
by rchase

4

3,169

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 01-26-2010

09-02-2013 09:42 PM
by Makahveli

38

5,945

E-Class (W124)

FS M103 EFI parts!

JensB on 06-12-2013

06-12-2013 10:37 AM
by JensB

0

2,616

Performance Upgrades & Tuning

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

m103 300e High Idle ISSUES

g2gt2yl on 06-08-2013

06-08-2013 08:26 PM
by g2gt2yl

0

2,385

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 01-26-2012

06-02-2013 05:52 PM
by ernesto57

13

33,332

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 05-09-2013

06-02-2013 09:36 AM
by dennish

8

15,352

190E (W201)

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

300E Auxiliary Fans

JOESID on 04-22-2013

04-22-2013 01:23 PM
by JOESID

0

1,070

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 02-10-2013

03-05-2013 12:08 AM
by Jollyroger054

10

7,969

E-Class (W124)

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

M104 swap to a 89 300CE

JCM_TAPATIO on 12-29-2012

02-12-2013 01:54 AM
by JCM_TAPATIO

2

4,470

E-Class (W124)

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

stumpedby weird noise from engine!

DocWalla on 01-24-2013

01-24-2013 10:58 PM
by DocWalla

2

1,050

190E (W201)

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

Hesitation @ 3500 rpm

Onash on 12-21-2012

01-02-2013 03:34 PM
by RBYCC

9

6,122

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 10-20-2009

12-20-2012 06:05 PM
by nzbmc

18

9,582

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 06-27-2007

12-17-2012 04:13 AM
by stormtigers

34

16,535

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 11-25-2012

11-28-2012 03:44 PM
by Saijin_Naib

3

3,246

E-Class (W124)

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

FS- Mosselman PARTIAL Turbo kit w124 m103

PR1CK on 11-25-2012

11-25-2012 11:32 PM
by PR1CK

0

998

Engine and Performance

PHOTO SHOOT

RBYCC on 11-05-2012

11-08-2012 07:49 AM
by hyperion667

15

2,477

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 10-31-2012

10-31-2012 04:12 PM
by dan190

1

2,273

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 10-03-2012

10-03-2012 11:37 PM
by vanir

0

4,782

190E (W201)

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

M103 Question

bahrendt on 07-01-2012

07-01-2012 10:23 AM
by bahrendt

0

836

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 05-18-2012

06-22-2012 04:59 PM
by zdzich

27

11,178

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 05-29-2012

06-17-2012 03:40 PM
by renault12ts

9

4,755

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 03-15-2012

06-04-2012 02:00 AM
by QVHK

3

8,886

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 05-31-2012

06-01-2012 08:13 PM
by C230 Sport Coup

6

5,595

C-Class (W203)

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

Used M104 T3 Turbo Manifold

Max Hughes on 02-20-2010

05-06-2012 03:18 PM
by clellee3

5

2,059

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 04-19-2012

04-23-2012 03:53 AM
by lowesguy

3

2,497

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 12-09-2011

04-20-2012 02:34 PM
by arkadius

6

4,530

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 03-16-2012

04-08-2012 08:48 PM
by beyondtrance

6

3,062

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 02-07-2012

03-05-2012 10:49 AM
by Andy_M

7

2,699

E-Class (W124)

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

m103 heads on m120 v12?

pizdameti on 01-28-2012

01-28-2012 10:23 AM
by pizdameti

0

1,527

Mercedes Tech Talk