Re: [MBZ] 3 Cyl. 240D

2005-09-06 Thread Steve MacSween
Others have chimed in with good advice, John. I would put my money on you having dirty injectors. But obviously that's my shot in the twilight, so don't take it as any sort of gospel. One thing you *may* want to do is run through a tin of Diesel Purge, though I don't think anyone has yet

[MBZ] 3 Cyl. 240D

2005-09-05 Thread johnvi
My 83 240D (235K) after idling poorly for a month is now running on 3 cylinders. Before an Italian Tune-up would help the problem has continued and was intermittent until now. Valves are adjusted, filters 3 months old, primer pump replaced, fuel additives used. I suspect the fuel injectors or (I

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread John Ervine
[EMAIL PROTECTED] wrote: My 83 240D (235K) after idling poorly for a month is now running on 3 cylinders. Before an Italian Tune-up would help the problem has continued and was intermittent until now. First of all, welcome to the 1.8L 240D club! Valves are adjusted, filters 3 months old,

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread johnvi
John L.- Tired rings, floating rings, broken rings, holed piston. Holed Piston!!? How could that happen? How do I do a compression test on this engine? Start the car, and let her idle.  Take a 17mm wrench and open the lines to the injectors.  When you crack a line and the idle doesn't get any

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread Steve MacSween
[EMAIL PROTECTED] wrote: Holed Piston!!? How could that happen? Relax, this is the worst case answer. But to address your question, usually due to long-term poor injector spray pattern. How do I do a compression test on this engine? Remove the injectors and screw in a diesel compression

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread Kaleb C. Striplin
Have you checked the compression on the offending cylinder? Swapped injectors around? [EMAIL PROTECTED] wrote: My 83 240D (235K) after idling poorly for a month is now running on 3 cylinders. Before an Italian Tune-up would help the problem has continued and was intermittent until now.

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread Marshall Booth
[EMAIL PROTECTED] wrote: My 83 240D (235K) after idling poorly for a month is now running on 3 cylinders. Before an Italian Tune-up would help the problem has continued and was intermittent until now. Valves are adjusted, filters 3 months old, primer pump replaced, fuel additives used. I

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread johnvi
Mac- Here are some answers: If your engine won't idle, it sounds to me like you have a general fuel system problem, not just one bad injector. Does the engine run as though it has a dead cylinder at all rpm ranges, and under load, or just while idling? It seems to run on all 4 cylinders at

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread johnvi
From: Kaleb C. Striplin [EMAIL PROTECTED] Have you checked the compression on the offending cylinder?  Swapped injectors around? Kaleb- No, What size socket do I need to remove the injecter? and No.I don't have a Diesel compression tester. How much would a matched set of new or rebuilt

Re: [MBZ] 3 Cyl. 240D

2005-09-05 Thread Kaleb C. Striplin
its a 27mm deep socket [EMAIL PROTECTED] wrote: From: Kaleb C. Striplin [EMAIL PROTECTED] Have you checked the compression on the offending cylinder? Swapped injectors around? Kaleb- No, What size socket do I need to remove the injecter? and No.I don't have a Diesel compression tester.