[ 2026 ]Field note // Olney

When to Replace Your Timing Belt

Olney, MDTony Automotive

Most timing belts need to be replaced every 60,000 to 100,000 miles, depending on your vehicle — and this is one interval you do not want to miss. On many engines a snapped timing belt causes severe internal damage in an instant, turning a planned maintenance job into a very expensive repair. Not sure of your interval? Call Tony Automotive at 301-401-6669 and we will confirm it for your car.

The tricky part about a timing belt is that it usually gives no warning before it fails. Unlike brakes that squeal or a battery that cranks slowly, a belt near the end of its life often looks and sounds fine right up until it breaks. That is why replacement is based on mileage and time, not on symptoms.

When we replace a timing belt, we will usually recommend doing the water pump at the same time on vehicles where the pump is driven by that belt. It is already exposed during the job, so replacing it together saves you a second round of labor down the road. We will tell you honestly whether that applies to your vehicle.

If you are in Olney and your car is approaching that mileage window, do not wait for a problem — there often is not one until it is too late. Call 301-401-6669 and we will check your interval and keep a routine job from becoming a new engine.

[ 01 ]Common questions

Asked before,
answered straight.

What happens if my timing belt breaks?

On many engines a broken timing belt causes severe internal damage. Replacing it on schedule avoids that risk entirely.

Should I replace the water pump too?

Often yes, when the pump is driven by the same belt. Doing both at once saves labor later. We will advise for your specific vehicle.

[ 03 ]Request service

Got the same problem?
Send us the details.

Tell us the year, make and model and what it's doing. We'll come back with a real diagnosis and a written estimate — and nothing gets done until you approve it.

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Service request formRef // TA-BLOG

Tell us the year, make and model and what it's doing, and we'll come back with a plan. Call 301-401-6669 or use the contact page to send it over.

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