Updated Expansion Valve to Correct Leaks and Poor Performance on Toyota Supra

Problem overview

The AC Expansion Valve may develop a very slow leak or allow too much refrigerant flow which reduces cooling. Our technicians tell us that Toyota makes an updated expansion valve to resolve these problems if and when they occur.

3 people reported this problem

0 comments

Schedule Repair

Toyota Supra vehicles with this problem

3 model years affected

Search for another problem

RepairPal ™Car Genius

Ask our experts about your Toyota.

RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.

Call us at 877-913-1554

Available 9am – 6pm ET Monday through Friday

Call Our Experts

Exceptional warranty

Shops offer at least a 12-month or 12,000-mile warranty.

Satisfied customers

We ensure high satisfaction through verified customer reviews.

Transparent pricing

You'll get a Fair Price Guarantee on all RepairPal estimates.

Millions trust us for auto repair — RepairPal Certified^® locations must pass a rigorous approval process to ensure quality, customer satisfaction, and fair pricing.

Find a Repair Location

Submitted by Vehicle Owner · May 29, 2025

Published by RepairPal

Updated Expansion Valve to Correct Leaks and Poor Performance on Toyota Supra

Problem overview

Toyota Supra vehicles with this problem

Need a diagnosis? Trust our Toyota experts.

Search for another problem

Ask our experts about your Toyota.