Parts for your 2023 Toyota Camry-Sump plug washers

2023 Toyota Camry sump plug washers — what they do and when to replace them

Yes, the 2023 Toyota Camry uses a sump plug washer (also called a drain plug gasket). Toyota’s Owner’s Manual for the 2023 Camry, in the Do‑it‑yourself maintenance section for engine oil, instructs refitters to use a new gasket on the drain plug during each oil change. Toyota’s Repair Manual (Toyota TIS) procedure for “Engine Oil: Replacement” likewise specifies installing a new drain plug gasket before tightening the plug to the listed torque. Those factory documents make the washer a standard, replace‑on‑service item for both the 2.5‑litre four‑cylinder (including hybrid) and the 3.5‑litre V6.

On this Camry, the sump plug washer is a soft, crush‑type gasket that sits between the drain plug head and the sump. When the plug is tightened, the washer deforms slightly to create a uniform seal against the pan. That prevents weeping, protects the sump face, and allows the correct torque to be applied without galling the pan or overloading the threads. It’s a simple part that saves a lot of grief by keeping oil where it should be.

Best practice is to fit a new, correct‑spec washer at every oil change. It’s a low‑cost item, and Toyota’s own instructions call for replacement whenever the plug is removed. Reusing a crushed washer can lead to minor leaks after a few heat cycles, and over‑tightening to “chase” a seal risks stripping threads. The right approach is: clean the sump face, fit a new genuine‑spec crush washer, install the plug by hand to avoid cross‑threading, then torque the plug to the value shown in the Camry Repair Manual for the specific engine. After the first drive, a quick look under the car for any trace of oil is a good habit.

Handy tips owners appreciate: keep a couple of spare washers with your service bits, don’t stack washers, avoid sealants on the sealing face, and if the sump face has a nick, address that before refitting. Whether it’s a petrol or hybrid 2023 Camry, the drain plug arrangement is designed around a replaceable crush washer, so sticking with the factory method keeps servicing neat, reliable, and compliant with Toyota’s guidance.

• Sources referenced: Toyota Owner’s Manual (2023 Camry) — Do‑it‑yourself maintenance: Engine oil, Toyota Repair Manual (Toyota TIS) — Engine Oil: Replacement procedure for A25A‑FKS/FXS and 2GR‑FKS.

FAQs

Do you need to replace the sump plug washer at every service on a 2023 Camry?
Yes. Toyota’s Owner’s Manual and Repair Manual both specify using a new drain plug gasket whenever the plug is refitted. It’s cheap insurance against leaks and helps achieve the correct clamping without over‑tightening.

What washer type should be used on a 2023 Camry?
Use a genuine‑spec Toyota crush washer sized for the Camry’s drain plug. It’s a soft aluminium‑type gasket designed to deform once for a perfect seal. Avoid mixing sizes or materials that don’t match the OE spec.

What happens if the washer is reused or missing?
A reused or missing washer can cause slow weeping after a few heat cycles. People often over‑tighten to compensate, which risks damaging the sump threads. A fresh, correct washer and the factory torque is the right fix.