Parts for your 2015 Honda Cr-v-Oil seals

2015 Honda CR‑V oil seals — what they do, where they are, and when to replace them

Oil seals are absolutely relevant to the 2015 Honda CR‑V. This model uses multiple oil seals across the engine, continuously variable transmission (CVT), driveline and rear differential to keep lubricants where they belong and grime out. This is documented in Honda’s 2015 CR‑V Service Manual (Engine Mechanical, CVT, and Rear Differential sections) and the Honda Electronic Parts Catalogue for the RM‑series CR‑V, which list crankshaft, camshaft and driveshaft oil seals among other sealing components.

The job of an oil seal is simple but critical: it retains oil or fluid around rotating shafts while excluding dust and water. On the CR‑V, that stops engine oil, CVT fluid and differential oil from leaking out and protects bearings and clutch packs. Healthy seals help the engine run clean, the CVT shift smoothly, and the AWD system stay reliable — and they keep the driveway free of oily spots.

• Engine: front crankshaft seal and rear main seal