Subaru Impreza Manuals 2025 Impreza Owner's Manual | Seite 347

Tire Pressure Monitoring System( TPMS)( U. S.-Spec. Models) 339
vehicle is stationary. After adjusting the tire pressures, increase the vehicle speed to at least 25 mph( 40 km / h) to start the TPMS rechecking of the tire inflation pressures. If the tire pressures are now above the severe low pressure threshold, the low tire pressure warning light should turn off a few minutes later.
If this light still illuminates while driving after adjusting the tire pressure, a tire may have significant damage and a fast leak that causes the tire to lose air rapidly. If you have a flat tire, refer to“ Flat Tires” FP407.
. When a replacement tire is mounted or a wheel rim is replaced without the original pressure sensor / transmitter being transferred, the low tire pressure warning light will illuminate steadily after blinking for approximately one minute. This indicates the TPMS is unable to monitor all four road wheels. Contact your SUBARU dealer as soon as possible for tire and sensor replacement and / or system resetting.
. When a tire is repaired with liquid sealant, the tire pressure warning valve and transmitter may not operate properly. If a liquid sealant is used, contact your nearest SUBARU dealer or other qualified service shop as soon as possible. Make sure to replace the tire pressure warning valve and transmitter when replacing the tire. You may reuse the wheel if there is no damage to it and if the sealant residue is properly cleaned off. Do not inject any tire liquid or aerosol tire sealant into the tires, as this may cause a malfunction of the tire pressure sensors. If the light illuminates steadily after blinking for approximately one minute, promptly contact a SUBARU dealer to have the system inspected.
CAUTION
Do not place metal film or any metal parts under the driver’ s seat. This may cause poor reception of the signals from the tire pressure sensors, and the tire pressure monitoring system will not function properly.
& Certification for Tire Pressure Monitoring System s07ao01
! U. S.-spec. models s07ao0101
CAUTION
FCC WARNING
Changes or modifications not expressly approved by the party responsible for compliance could void the user’ s authority to operate the equipment.
NOTE
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:( 1) This device may not cause harmful interference, and( 2) this device must accept any interference received, including
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Starting and Operating