Sentence examples similar to replace only if necessary from inspiring English sources

If the treaties are replaced, only one name will be necessary.

Replace it if necessary.

Drain, flush and replace antifreeze if necessary.

Wash your gloves with bleach and replace them if necessary.

Inspect the rubber diaphragm and paper gasket for holes and replace it if necessary.

Be sure to remove the o-rings during this process, and replace them if necessary.

In addition, inspect equipment for signs of wear and replace it if necessary.

Expose the air filter to check its condition, clean it out, and replace it if necessary.

Nap only if necessary.

Use other examples only if necessary.

Her new rule: Talk only if necessary while walking.