W116, New Parts Kits and Manuals
valve orientation when installing manual climate kit
I have a question about the "Manual Climate Control Override" kit, specifically about installation of the valve included in the kit.
The valve has an arrow on it, apparently indicating flow direction. But there was nothing in the MercedesSource instructions addressing valve orientation. Does it matter which way the coolant flows through the valve?
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Taxonomy upgrade extras
Chassis Model Number
R107 W114 W115 Front UPPER Control Arm Inner Bushing Repair Kit
BOTH SIDES INCLUDED (Right AND Left). This is a very common wear suspension part on the front end causing loose steering.
185/R14 size tires
In the past, I've been able to buy 185/R14 Futura Euro Metric tires at Pep Boys. This is the original size for my 1980 300SD (though lower in speed rating). These tires, made by Cooper, are no longer available. If at all possible, I would prefer to stay with this original size because they are skinny, thus helping keep splashed water and road matter under the fenderwells. They are also less sensitive to minor variations in wheel alignment. Any ideas on where I can get my favorite size 185/R14, any brand?
Chassis Model Number
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Valve adjustment sounds
I just did a valve adjustment on my 80 300SD. None of the valves had enough clearance when I started so they were all adjusted following your guide and using your valve adjustment tools. I got everything back together and the engine started fine, actually it seems to fire up a bit more quickly.





