Parts for your 2007 Toyota Camry-Receiver driers

Receiver-drier on the 2007 Toyota Camry

Based on Toyota’s service literature for the 2007 Camry (XV40), the Toyota Electronic Parts Catalogue (EPC), and DENSO air-conditioning technical guides, this model uses a thermal expansion valve (TXV) system with a receiver–drier integrated into the condenser. Toyota lists the “condenser assembly (with receiver)” and a serviceable desiccant element housed in the condenser side tank, confirming the receiver–drier is fitted to the 2007 Camry and is not a separate under‑bonnet canister.

On this Camry, the receiver–drier’s job is to filter and dry the refrigerant before it reaches the TXV. It traps moisture and fine debris, helping protect the compressor and keeping the system efficient. Because it’s part of a TXV setup, it also helps maintain a steady supply of sub‑cooled liquid refrigerant to the valve, which translates to quicker cool‑downs and more stable cabin temps.

Servicing-wise, the receiver–drier is considered a consumable in specific situations. While it isn’t something that needs changing at every service, Toyota and DENSO guidance treat it as mandatory whenever the air‑con system has been open to the atmosphere (for example, after replacing a hose, condenser, or compressor), or after a compressor failure. That’s because the desiccant saturates quickly when exposed to air and can’t be dried out again. On the 2007 Camry, the desiccant is usually a replaceable bag inside the condenser tank. Depending on build and parts availability, workshops may replace just the desiccant bag and sealing plug, or fit a complete condenser assembly with an integrated receiver–drier.

Typical signs the receiver–drier is due include sluggish cooling at idle, rapid pressure fluctuations, frosting at the TXV inlet, or metal fines found in the system. When replacement is needed, a proper job includes new O‑rings lubricated with the Toyota‑specified PAG oil, evacuation with a good vacuum (at least 30 minutes), and recharging with the correct R‑134a mass. If the compressor has failed, adding an in‑line filter and thoroughly flushing the lines and evaporator is smart practice before installing a fresh desiccant component.

• Replace the receiver–drier whenever the system is opened.
• Replace after compressor failure or contamination.
• Pressure‑test, vacuum, and weigh the R‑134a charge for best results.

Owners who keep the air‑con serviced this way usually see colder vents, less compressor strain, and longer component life.

Where is the receiver–drier on a 2007 Camry?
It’s integrated into the condenser’s side tank at the front of the car. Access typically requires removing the upper radiator cover and, on some models, loosening the front bumper or grille trim. Many versions allow the desiccant bag to be removed via a service plug on the condenser.

How often should the receiver–drier be replaced?
There isn’t a time‑based interval. It’s replaced whenever the system is opened, after a compressor failure, or if moisture/contamination is suspected. In harsh climates or on older systems with performance drop‑off, a preventative desiccant replacement can help restore stable cooling.

What are the symptoms of a clogged or saturated receiver–drier?
Expect weak cooling, especially at idle, erratic high‑side pressures, frost or sweating near the TXV inlet, and sometimes a noisy compressor. If moisture has invaded, corrosion debris may appear in the system, and the sight of metal fines after a compressor issue is a strong cue to replace the desiccant and flush thoroughly.