Re: [MBZ] Compression good

2015-01-07 Thread Curt Raymond via Mercedes
: [MBZ] Compression good David wrote: The early OM61x engines have an air bleed bolt over the thermostat. If you have a leak and air is getting trapped in the space above the thermostat, it could be preventing the thermo from opening properly. Curt wrote: Yup, this one has

Re: [MBZ] Compression good

2015-01-07 Thread fmiser via Mercedes
David wrote: The early OM61x engines have an air bleed bolt over the thermostat. If you have a leak and air is getting trapped in the space above the thermostat, it could be preventing the thermo from opening properly. Curt wrote: Yup, this one has it, just like a snowmobile. When

Re: [MBZ] Compression good

2015-01-07 Thread Curt Raymond via Mercedes
: Tuesday, January 6, 2015 10:11 PM Subject: Re: [MBZ] Compression good The early OM61x engines have an air bleed bolt over the thermostat. If you have a leak and air is getting trapped in the space above the thermostat, it could be preventing the thermo from opening properly. On 1/7/15, Dimitri

Re: [MBZ] Compression good

2015-01-07 Thread dseretakis--- via Mercedes
7, 2015 3:26 PM Subject: Re: [MBZ] Compression good David wrote: The early OM61x engines have an air bleed bolt over the thermostat. If you have a leak and air is getting trapped in the space above the thermostat, it could be preventing the thermo from opening properly. Curt wrote

Re: [MBZ] Compression good

2015-01-07 Thread dseretakis--- via Mercedes
The location of the leaking hose under the thermostat housing makes me very suspicious of what you are describing. This hose is difficult to access which makes it very likely that it is original to the car. Replacing this hose will be next on my list. Sent from my iPhone On Jan 6, 2015, at

Re: [MBZ] Compression good

2015-01-07 Thread Jim Cathey via Mercedes
Remind me where the shell is placed. Do I block open the top part of the tstat? Like this: http://formicapeak.com/~jimc/SDL/SDLcooltool.jpg -- Jim ___ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or

Re: [MBZ] Compression good

2015-01-06 Thread Dwight Giles via Mercedes
It had good compression when i had it tested. Still a mystery on temps. On Jan 6, 2015 1:53 PM, dseretakis--- via Mercedes mercedes@okiebenz.com wrote: I got Curt and Dwight's former 240D to start this am in 14 degree temp. I put it through two 30 sec glow cycles and one 20 sec crank and it

Re: [MBZ] Compression good

2015-01-06 Thread Curt Raymond via Mercedes
it some. -Curt From: fmiser via Mercedes mercedes@okiebenz.com To: mercedes@okiebenz.com Sent: Tuesday, January 6, 2015 6:58 PM Subject: Re: [MBZ] Compression good dseretakis--- wrote: I got Curt and Dwight's former 240D to start this am in 14 degree temp. I put it through two 30

Re: [MBZ] Compression good

2015-01-06 Thread Curly McLain via Mercedes
the issue persists. Now I just ignore it although a dose of water-wetter has helped stabilize it some. -Curt From: fmiser via Mercedes mercedes@okiebenz.com To: mercedes@okiebenz.com Sent: Tuesday, January 6, 2015 6:58 PM Subject: Re: [MBZ] Compression good dseretakis--- wrote: I

Re: [MBZ] Compression good

2015-01-06 Thread fmiser via Mercedes
dseretakis--- wrote: I got Curt and Dwight's former 240D to start this am in 14 degree temp. I put it through two 30 sec glow cycles and one 20 sec crank and it fired up. Compression couldn't be that bad! It still does it's weird temp fluctuation thing so I can only drive it around town

Re: [MBZ] Compression good

2015-01-06 Thread Curt Raymond via Mercedes
curtlud...@yahoo.com; Mercedes Discussion List mercedes@okiebenz.com Sent: Tuesday, January 6, 2015 7:45 PM Subject: Re: [MBZ] Compression good I'd use the cathey trick to open the thermostat and see how it runs. Until that is done, it is not much use talking about it. Dimitri, congrats

Re: [MBZ] Compression good

2015-01-06 Thread dseretakis--- via Mercedes
it some. -Curt From: fmiser via Mercedes mercedes@okiebenz.com To: mercedes@okiebenz.com Sent: Tuesday, January 6, 2015 6:58 PM Subject: Re: [MBZ] Compression good dseretakis--- wrote: I got Curt and Dwight's former 240D to start this am in 14 degree temp. I put it through two 30

Re: [MBZ] Compression good

2015-01-06 Thread Curt Raymond via Mercedes
Sent: Tuesday, January 6, 2015 8:12 PM Subject: Re: [MBZ] Compression good Yes, I replaced tstat with a new MB unit from the classic center. It made no difference. There is a short hose under the tstat housing which leaks. After the car is driven and comes to normal operating temp

Re: [MBZ] Compression good

2015-01-06 Thread dseretakis--- via Mercedes
, January 6, 2015 7:45 PM Subject: Re: [MBZ] Compression good I'd use the cathey trick to open the thermostat and see how it runs. Until that is done, it is not much use talking about it. Dimitri, congrats on the good compression engine. Test it with the .45 shellint the thermostat

Re: [MBZ] Compression good

2015-01-06 Thread Jon Agne via Mercedes
, the radiator, and the temp sender but still the issue persists. Now I just ignore it although a dose of water-wetter has helped stabilize it some. -Curt From: fmiser via Mercedes mercedes@okiebenz.com To: mercedes@okiebenz.com Sent: Tuesday, January 6, 2015 6:58 PM Subject: Re: [MBZ

Re: [MBZ] Compression good

2015-01-06 Thread David Bruckmann via Mercedes
The early OM61x engines have an air bleed bolt over the thermostat. If you have a leak and air is getting trapped in the space above the thermostat, it could be preventing the thermo from opening properly. On 1/7/15, Dimitri wrote: Yes, I replaced tstat with a new MB unit from the classic

Re: [MBZ] Compression good

2015-01-06 Thread Craig via Mercedes
On Tue, 6 Jan 2015 20:54:50 -0500 Jon Agne via Mercedes mercedes@okiebenz.com wrote: Normally it’s placed into the receiver….. On Jan 6, 2015, at 8:29 PM, dseretakis--- via Mercedes mercedes@okiebenz.com wrote: Remind me where the shell is placed. Do I block open the top part of the

Re: [MBZ] Compression good

2015-01-06 Thread fmiser via Mercedes
dseretakis wrote: Remind me where the shell is placed. Do I block open the top part of the tstat? Craig wrote: It's placed along the central rod (the shell has to be split lengthwise and wrapped around the central rod) so the thermostat is forced open. That means either working