you access the fan blower by removing the windshield wiper motor from the outside of the car.
To change the AC blower on a 1987 Mercedes-Benz 420 SEL, first disconnect the negative battery terminal for safety. Remove the passenger side under-dash panel to access the blower motor. Disconnect the electrical connector and remove the screws securing the blower motor in place, then take out the old motor and replace it with the new one, reassembling in reverse order. Finally, reconnect the battery and test the blower to ensure it's functioning properly.
From what I know the blower brushes are worn down. Easy fix just do a search for "replacing blower brushes on 85 Mercedes 300D ZaneRen
Open the hood with the engine running. Look at the A/C compressor- is it engaged and spinning? If not, then you probably don't have any freon in the system. If it is, but the blower isn't working, check the fuse for the fan motor. Most AC garages only charge about $30 to check your system.
unleaded regular in a 300e Mercedes? My Mercedes mechanic says yes as long as you don't hear pinging. Usually if your car is tuned, not pulling or carrying a load, no mountains, not a lot of stop and go traffic, and ac off. try mid grade if you hear pinging with regular, and stick with premium if that does not work.
where is the rear AC blower on the Chevy Astro 98
It's under the passenger side under dash paneling. Their should be two or three screws you need to remove to get the panel down. You'll see the electrical plug going to blower motor. Remove the blower motor cover and you'll have access to blower and regulator.
gants, I have Denali 2004, the rear AC blower not working
Behind the battery their is a black plastic cover. remove it and the relay is called MAS. Un screw the relay and match the numbers when you get another. Make sure its the relay by checking for 12v at the A/C compressor.
The AC doesnot work properly if there is a gas leak or if the gas volume become to low, then it will only cool and not be cold. please check your AC gas levels
The fuse for the AC blower on a 1989 Mercedes-Benz 300 SEL is typically located in the fuse box, which is found on the driver's side under the dashboard. Look for a diagram on the cover of the fuse box to identify the specific fuse for the blower motor, usually labeled accordingly. If the diagram is not present, you may need to refer to the owner's manual for the exact fuse location and specifications. Always ensure to check and replace the fuse with one of the same amperage.
The AC relay on a 1987 Mercedes 420SEL is typically located in the engine compartment, near the battery or on the firewall. It may be housed in a relay box or mounted directly on the chassis. To access it, you might need to remove a cover or panel. Always refer to the vehicle's service manual for precise location and identification.
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