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In part 1 Kent covered the key components, where they are located and what they do. If you are not familiar with this system we recommend you watch part 1 first.
The first general automatic climate control was introduced in 1977 in the U.S. market.
If you have a 1981 to 1985 W123 300D, 300CD, 280E, 280CE, 300TD or a 1981 to 1989 W107 380SL, 560SL, or a 1981 to 1991 W126 380SE/L 300SD 500SE/L 300SDL 420SE/L 300SE/L 560SE/L 380SEC 560SEC that has automatic climate control this video manual will apply. These c
APPLIES TO: The first general automatic climate control was introduced in 1977 in the U.S. market.
This repair guide will take you through the process of how to properly remove your heater blower motor and replace the motors two brushes. This is the most common reason for failure.
Learn how to install this critical repair kit correctly and how to test your monovalve function on the bench. In this 13-minute video, Kent shares how to install the kit while avoiding problems. Get your cabin heat working properly again!
This fits the U.S. models with automatic climate control which include the 1982 to 1989 R107 380SL, 500SL, and 560SL + the 1982 to 1985 W123 ALL models + the 1981 to 1991 W126 sedan and coupes. This is an easy fix that you can do yourself.
Brand new aftermarket blower motor as shown. Fits all R107 and C107 (SLC) from 1972 to 1989. Even if you motor is working you want to open up this area and inspect for hidden rust.
In this 30-minute instructional video, Kent will explain how this new pump compares to the original, what is included in the kit and why, how to make a new plugin wiring harness, demonstrate step by step how to install this pump in a late W123 and explain the differences you will face when instal
Good used working water pump as shown
Since the original style Bosch electric pumps are no longer available, Kent decided to come up with a good alternative.
This an instructional "how-to" video that comes with our ACCIII performance upgrade it. It will show you how to install a protective fuse for your auxillary water pump and how to replace the rotton foam climate control hose under your dash. Total run time is 16:29.
This is probably the very best upgrade you can make for your automatic climate control. It will switch the hot to cold or cold to hot much faster and will hold a much steadier heat at high engine speeds.
The parts in this little kit will do two things. 1. Protect your climate control push button panel. 2. The system will get more accurate readings from the climate control sensor on top of your dash.
Brand new high-quality aftermarket pump. This fits 1977 to 1991 U.S. chassis models 116, 107, 123, and 126 only with automatic climate control (push button panel.) You must test this pump by unplugging and applying 12-volt power.
For all 107 chassis SL and SLC built from 1972 to 1989. This repair guide will take you through the process of how to properly remove your heater blower motor and replace the motors two brushes. This is the most common reason for failure.
For US Models 116, 107, and 123 from 1977 to 1981 with Automatic Climate Control (Vertical Push Button Panel). New for 2023. Easy installation and excellent temperature regulation!
New coolant temperature sensor for most Mercedes built from 1973 to 1993, Gasoline and Diesel models. Many gas models it is located on top of the thermostat housing. Sends signal to engine coolant temperature gauge on the dashboard. These are getting harder to get. Single pin