My refrigerator is not cold enough to make ice or to keep anything cold. Its just cool not cold. Its only 4 yrs old. Please help what could be the problem?
Here are your parts
Parts for White Westinghouse WRS6R3EW8 Refrigerator - AppliancePartsPros.com
You need to do some troubleshooting.
Is the compressor running?
You can usually hear it but you should be able to feel it vibrating and it should be warm.
Is the condenser/compressor fan running?
It should be on when ever the compressor is on.
Is the evaporator/freezer fan running?
If the compressor does not run or runs infrequently, it could be a control or a compressor problem.
If the compressor runs all the time and both fans run, then remove the rear cover at the back of the freezer so you can inspect the evaporator coils.
If there is only frost in one area (usually where the freon enters the coils) you probably have sealed system problem.
If they are iced/frosted over to the point where the fan cannot pull air through them, you have a defrost problem.