Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-21 Thread Hendrik & Fay
Coolant pump on a M103 engine. Hendrik who can probably do it in 3-4 hours now On 22/05/12 08:20, Craig wrote: On Mon, 21 May 2012 18:32:27 -0400 Dan Penoff wrote: That makes sense. Hopefully i will never have to do it. Dan Peter Frederick wrote: You have to take off the belt tensioner,

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-21 Thread Craig
On Mon, 21 May 2012 18:32:27 -0400 Dan Penoff wrote: > That makes sense. Hopefully i will never have to do it. > > Dan > > Peter Frederick wrote: > > >You have to take off the belt tensioner, the PS pump and bracket, and > >get the damned bottom rear screw out, which is a socket head and

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-21 Thread Dan Penoff
That makes sense. Hopefully i will never have to do it. Dan Peter Frederick wrote: >You have to take off the belt tensioner, the PS pump and bracket, and >get the damned bottom rear screw out, which is a socket head and >requires a swivel and a huge amount of swearing. > >Took me exactly si

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-21 Thread Peter Frederick
You have to take off the belt tensioner, the PS pump and bracket, and get the damned bottom rear screw out, which is a socket head and requires a swivel and a huge amount of swearing. Took me exactly six hours. Without PS or AC it's probably a 30 min job. Peter On May 21, 2012, at 11:58 A

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-21 Thread Brian Toscano
IIRC there a short pipe on top with a short piece of cooling hose that makes it a challenge. Some mechanics simply cut the pipe to make it easier On Mon, May 21, 2012 at 10:58 AM, Dan Penoff wrote: > I am curious about this as well. The pump looks readily accessible. Why > would it take si

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-21 Thread Dan Penoff
I am curious about this as well. The pump looks readily accessible. Why would it take six hours to R&R? Dan On May 14, 2012, at 11:20 PM, Hendrik & Fay wrote: > What special tools? Yeah it will take six hours the first time but if you got > a nice metric 3/8 drive socket set it helps a lot. >

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-21 Thread Hendrik & Fay
What special tools? Yeah it will take six hours the first time but if you got a nice metric 3/8 drive socket set it helps a lot. Hendrik who has BTDT On 15/05/12 12:40, Peter Frederick wrote: The pump works fine, but the o-ring leaks and its a six hour job to replace it. Takes special tools,

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-14 Thread Peter Frederick
The pump works fine, but the o-ring leaks and its a six hour job to replace it. Takes special tools, too. Peter On May 14, 2012, at 9:13 PM, Hendrik & Fay wrote: Actually the water pump is a good design insofar that it feeds into the side of the engine, inline engines tend to have a proble

Re: [MBZ] 300E 2.6 Belt Tensions

2012-05-14 Thread Hendrik & Fay
Actually the water pump is a good design insofar that it feeds into the side of the engine, inline engines tend to have a problem that the rear of the engine gets hotter than the front, having coolant pumped into the side helps to equalise engine heat. I don't tension the tensioner up as much as