Skip to content
A/C diagnosis

A/C not cooling, and it wasn't the compressor

A technician checking a vehicle's air conditioning system

The concern

The A/C did not cool effectively at low speeds but did better at higher road speeds. The vehicle had 49,000 miles.

What the customer suspected

A failed A/C compressor. The customer asked for an estimate to replace it.

The diagnosis

Testing found a defective condenser cooling fan. The compressor was not the cause. Cooling that improves with road speed can point to airflow across the condenser, which is why the pattern the customer described mattered.

The additional discovery

While investigating, the shop identified an applicable manufacturer-covered repair.

The repair

The shop helped the customer obtain the repair through the dealership at no charge.

Customer benefit

Accurate diagnostics prevented an unnecessary compressor replacement, and checking for manufacturer coverage helped protect the customer from additional expense. Coverage depends on the vehicle, so it is always worth asking.

This repair is one of three told in Don't Just Fix What Failed. Find Out Why It Failed.

Ready to Get Back on the Road?

Give us a call or grab a spot online. We'll help you figure out what your vehicle needs.