A Subaru expert has shared a useful trick for driving in bad weather, specifically for cleaning dirty backup cameras.
"Tell me why the sales guy didn't tell me this."
According to @youngsubaruogden, a TikTok creator and car dealer, newer model Subarus come with a feature that releases wiper fluid to clean the backup camera lens.
To operate this feature, drivers can simply twist and hold the rear windshield washer, causing windshield washer fluid to spray out of a separate nozzle and clean the camera lens.
This trick has garnered over 600 thousand views on TikTok since its release on October 9, 2025.
Author's summary: Subaru expert shares useful winter weather trick for cleaning dirty backup cameras.