civic consuming too much coolant
#1
civic consuming too much coolant
Hello everyone,
I have a 98 civic Lx manual transmission that has two problems. The first issue is that the a/c only works on the max level. The car has 4 settings for the a/c 1,2,3,4. When I turn the a/c to 1, I can hear the condenser fan starting, but no air comes out of the vents. When I turn the ac on 4, it works perfect but the car starts to overheat when it comes to a stop. I guess this is because the compressor is taking too much load with the ac at the max setting. I have drove the car long distances with the a/c on (on the highway of course) and it doesn't overheat because I'm traveling at 60mph and there's enough wind flowing through the the engine bay.
Any ideas on why the a/c only works on the max setting?
Aside from that, the second issue is that the car is consuming too much coolant. I replaced the radiator and radiator cap with an OEM one. Replaced the thermostat along with the rubber seal. At first I only filled up the radiator with tap water, but the water in the reservoir started boiling and the car overheated, I though I needed a new water pump. Then I drained the radiator and started putting Prestone 50/50 coolant in it. filled up the radiator, the reservoir and bleeded the system. Now the card does not overheat, but every time I take it for a spin (with the a/c OFF), the reservoir is empty, it's just consuming it. I did a valve job a few weeks back and replaced the head gasket, there's no leak under the car, there's no smoke coming out of the tail pipe, the oil is clean, and I even did a compression test to see if I had a bad head gasket, but I didn't found anything wrong. I just don't know where the coolant is going.
Any ideas/solution to these issues? Thanks in advance!
I have a 98 civic Lx manual transmission that has two problems. The first issue is that the a/c only works on the max level. The car has 4 settings for the a/c 1,2,3,4. When I turn the a/c to 1, I can hear the condenser fan starting, but no air comes out of the vents. When I turn the ac on 4, it works perfect but the car starts to overheat when it comes to a stop. I guess this is because the compressor is taking too much load with the ac at the max setting. I have drove the car long distances with the a/c on (on the highway of course) and it doesn't overheat because I'm traveling at 60mph and there's enough wind flowing through the the engine bay.
Any ideas on why the a/c only works on the max setting?
Aside from that, the second issue is that the car is consuming too much coolant. I replaced the radiator and radiator cap with an OEM one. Replaced the thermostat along with the rubber seal. At first I only filled up the radiator with tap water, but the water in the reservoir started boiling and the car overheated, I though I needed a new water pump. Then I drained the radiator and started putting Prestone 50/50 coolant in it. filled up the radiator, the reservoir and bleeded the system. Now the card does not overheat, but every time I take it for a spin (with the a/c OFF), the reservoir is empty, it's just consuming it. I did a valve job a few weeks back and replaced the head gasket, there's no leak under the car, there's no smoke coming out of the tail pipe, the oil is clean, and I even did a compression test to see if I had a bad head gasket, but I didn't found anything wrong. I just don't know where the coolant is going.
Any ideas/solution to these issues? Thanks in advance!
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