How much is an alternator for a 2002 Mazda Protege?

The Best in Auto Repair The average cost for a Mazda Protege alternator replacement is between $377 and $412. Labor costs are estimated between $90 and $113 while parts are priced between $287 and $299.

Can I replace my alternator belt myself?

Automatic belt tensioners, standard in most cars now, make changing a serpentine belt a simple DIY repair. Follow the clear photos and step-by-step instructions and you’ll be done in 15 minutes.

What does a loose alternator belt sound like?

Squealing Noise when cold This is mainly due to a loose alternator belt, which will become more slippery and wet when it is cold and create a high pitch noise when it slips on the alternator. If you have a high pitch noise when you start the car for a few seconds, it is definitely time to check the alternator belt.

How long does it take to change an alternator belt?

It can take anything from 15 minutes to an hour (two at the most) to repair or replace a bad serpentine belt with a new belt.

Can I drive with a broken alternator belt?

Can I Continue Driving My Car If the Serpentine Belt Is Broken? Technically, yes, you can continue driving your car, but not for long. For instance, without power steering, you’re likely to get exhausted very quickly from driving.

What happens if alternator belt breaks while driving?

If a serpentine belt breaks, a car won’t be drivable and will have to be towed. If the engine runs without a serpentine belt, it might overheat as the water pump will no longer work. A broken belt can also damage other parts.

What happens if your alternator belt breaks while driving?

The Alternator Stops Powering Electrics If the serpentine belt breaks, the alternator stops generating electrical power. If that happens, your headlights will dim, the radio won’t work, and the battery will die. The battery warning light will also turn on because your battery isn’t being charged.

Can you drive a car with a broken alternator belt?

There are a couple of factors influencing the answer to this question, but on average, your car should be able to run between 20-90 minutes with a broken serpentine belt. The engine will overheat faster without a functioning cooling system on a hot day, so your driving window is less.