The 1987 Mercedes 190E features a conventional air conditioning system that uses a refrigerant to cool the cabin. Over time, components like the compressor, condenser, and evaporator may wear out or leak, affecting performance. Regular maintenance, including checking refrigerant levels and the condition of belts and hoses, is essential for optimal function. If issues arise, it's advisable to consult a qualified technician familiar with vintage Mercedes systems.
Remove the air filter, And its located right in the back.
i would think its on.
manual
You can check the Mercedes-Benz air conditioning control module with a diagnostic tester. Hook the diagnostic tester to the diagnostic test port.
Looking at the engine from the drivers side, the oil filer is located behind the air cleaner assembly to the right at the back of the engine. It will be almost against the fire wall.
The Mercedes 190E typically uses R12 refrigerant for its air conditioning system. However, due to the phased-out status of R12, many owners convert their systems to use R134a, which is more environmentally friendly and widely available. If converting, it's essential to ensure that the system is properly retrofitted and the oil is compatible with R134a. Always consult the vehicle's manual or a professional for the best guidance.
The 2000 Mercedes C280 air conditioning compressor fuse can be found in the fuse box. The air conditioning compressor fuse will be in the second column, fifth from the bottom.
The dashboard of a Mercedes 190E typically features various buttons and controls related to vehicle functions. Key buttons include those for climate control, such as temperature settings and fan speed, as well as defrost and air conditioning options. Additionally, there are controls for the audio system, headlights, and hazard lights. Some models may also include buttons for seat adjustments and power window controls.
On top of engine at the back, on the right hand side, behind air filter.
your A/C needs to be regassed
is recommended if air cond. doesn't work
a 2001 mercedes c320 do you charges on low side or high side