Avoid TPMS Sensor Damage During Summer Service

Jun 26, 2025

Summer is here, and with more driving comes more service volume — and more chances for sensor issues. If your shop wants to avoid TPMS sensor damage, summer is the time to tighten your processes. Tire changeovers create risk, and your team needs to get the small steps right to prevent costly mistakes.

In this video, we’ll walk through how to avoid TPMS sensor damage during tire service.

If your technicians want to avoid damaging sensors, they need to begin with the basics. Always break the bead before touching the TPMS sensor or valve stem. Use tire machine rollers or leverless heads to reduce contact risk.

Demounting should also match the valve type. With aluminum clamp-in valves, remove the nut so the sensor drops into the tire cavity. For rubber snap-in valves, break the bead with the valve at 12 or 6 o’clock. That keeps the opposite side of the sensor out of danger.

No matter the valve type, proper mounting technique helps avoid TPMS sensor damage. When mounting, position the valve under the dismount head. This allows the bead to glide over the valve with less risk of impact.

Technicians should also place the valve where the tire meets the rim on the turntable. This keeps it in a safer position throughout the process.

Don’t let small steps fall through the cracks. When using a snap-in valve, apply lube before pulling the stem through the hole. That simple step helps the stem seat correctly and prevents it from twisting or tearing.

Larger sensors pose more risk during service because they take up extra space in the wheel cavity. Your techs should be aware of sensor size before demounting or mounting the tire.

Also, be sure to stock up on TPMS sensors before the summer rush hits. Having the right sensor on hand can prevent downtime, reduce errors, and save your shop time and money.

Avoiding comebacks starts with clear training. The steps may seem simple, but following them closely can make all the difference. If your team understands how to avoid TPMS sensor damage, they’ll protect customer vehicles (and your shop’s reputation)this season.

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