When is it recommended you replace the timing belt for a 1998 Oldsmobile Intrigue?

The recommended replacement interval for a 1998 Oldsmobile Intrigue's timing belt is typically every 60,000 to 100,000 miles, or every 5 to 7 years, whichever comes first. However, this is just a guideline.

It's crucial to consult your owner's manual. The specific mileage and timeframe for your Intrigue might be different depending on the engine and driving conditions. Severe driving conditions (lots of stop-and-go traffic, towing, etc.) can warrant more frequent replacements.

Ignoring the recommended replacement interval is risky. A broken timing belt can cause catastrophic engine damage, requiring a very expensive repair or even a complete engine replacement. It's always better to err on the side of caution and replace it before it fails.