Questions & Answers for: Jeep Grand Cherokee replace r134

...R134. It worked great for one day, then quit blowing cold again. Could it be the low-pressure cycling switch? If compressor isn't kicking in, check the connector atop the a/c accumulator, beside the ...

R134-A. I recently had to replace a leaky line on my A/C system. Fact is, they are getting a little older and things like seals and rubber lines are going to fail from time to time. If you replace the

THE AIRCON OF MY GRAND CHEROKEE IS NOT VERY COLD. I ALREADY REPLACED THE COMPRESSOR WITH A BRAND NEW ONE. have someone recheck the high side pressure and the low side pressure to make sure it is full ...

replace refrigerant; no cold air blowing ac lines under the hood carry r134 through the ac system. there are high pressure lines and low pressure lines. each side has an opening for service. it is not

replace the filter. overcharging R134 makes the A/C weak, so avoid that. but do ask how to check it using the gauges, with humidity and ambient temp . tables. can do . the operator guide does not show