C320 Engine Cranks but will not start...

Jul 9, 2011 | 11:51 AM

Russ8899

Thread Starter

Newbie

Joined: Jul 2011

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C320 Sport Wagon

C320 Engine Cranks but will not start...

Mercedes C320 sport wagon: The starter cranks but the engine won't start. Plenty of gas and the battery is about a year old. Any ideas?

Jul 9, 2011 | 12:05 PM

Milkm4n

Member

Joined: Feb 2010

Posts: 209

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2006 c230

crank position sensor do a search and you will find how to fix

Jul 9, 2011 | 12:46 PM

pcy

MBWorld Fanatic!

Joined: Mar 2004

Posts: 1,175

Likes: 24

From: Boston, MA

'14 ML350, '13 C220 CDI, '07 C280, '98 ML320

Fuel, Air, Spark... one of those 3 is missing.

Check fuel pressure via the port at the end of the fuel rail.
As suggested above, CKP is the usual suspect.

Jul 21, 2011 | 05:00 AM

muhammadph

Newbie

Joined: Jun 2011

Posts: 11

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Mercedes C320 Model 2002

1. Get the fuel pump checked
2. Use fuel injector cleaner. My C320 has a late starting problem due to a faulty injector

Jul 21, 2011 | 09:00 AM

Glyn M Ruck

Super Moderator

Joined: Jun 2008

Posts: 19,942

Likes: 192

From: Llandudno, Cape Town, South Africa

late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires

CPS - crankshaft position sensor. Do that first. It will never start if it does not know when it is at TDC.

Dec 2, 2013 | 07:16 PM

H.j

Newbie

Joined: Oct 2013

Posts: 5

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c320 wagon

Hi, i have a 2002 c320. ( w203 ) i changed the crank sensor because i had a delay in start. Now that its changed i cant get it to turn over...... Some help please, would be appreciated THANKS!

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