A Drive Belt Tensioner helps your engine run smoothly by keeping the tension on the serpentine belt that goes around it. You’ll notice if it’s not working properly because there will be mishaps and noises coming from under the hood – but don’t worry! Most mechanics can provide you with a drive belt tensioner replacement service.

What is a Drive Belt Tensioner?

The Drive Belt Tensioner is a hardware device that keeps constant pressure on the serpentine belt. It does this by riding outside of it, applying tension from its pulley-shaped armature against all other wheels inside your engine bay. It keeps them spinning properly at different speeds for optimal performance. The tensioner is used to drive the alternator, air conditioner, power steering and so on.

Why is Drive Belt Tensioner Replacement Needed?

The air conditioning, power steering and alternator in your vehicle are all powered by the drive belt that connects to both the crankshaft as well as these systems. The tensioner keeps it tight so they can continue moving efficiently. When something goes wrong with this piece of equipment – like if there’s an issue within its structure or design- then things start going downhill fast.

Because once the “tension” fades away, you’re left unable to do much as your vehicle can’t operate. The failure of the drive belt tensioner can cause issues from Ac failure to Brake failure. So, it is important to keep an eye on the tensioner and get it checked during your regular car maintenance service.

Suggested for you: 8 Questions to Ask Before Hiring Wreckers in Melbourne

You should replace the tensioner every time you get your drive belt replaced. Moreover, if you hear a squeaky or grinding noise every time you turn on the engine, it might be because of a broken tensioner. If the tensioner is broken, you should get it immediately replaced. Usually, the tensioner and the pulleys need to be replaced together. Sometimes, the drive belt might also be replaced along with the tensioner.

How is it Replaced?

Drive Belt Tensioners can be replaced in the following manner:

  • In most cases, the mechanic will have to remove the drive belts
  • Then they will inspect the pulleys attached to the drive belt
  • After that, they will inspect the tensioner
  • If the tensioner is broken, they will remove and replace it with a new one
  • They will then turn on the engine to see if it’s working properly and the noise is gone

Wrapping Up

To ensure your car engine keeps running smoothly and no mishaps occur, you should get your car serviced regularly. Thoroughly inspecting all the components of the car is very important to prevent your car from failing unexpectedly. You can post a request on Swezo to find an expert mechanic.

Related Blog

Exterior Car Door Handle Replacement Service

What are car door handles? Why do you need them? Why should they be replaced and how is the replacement done? Read the blog to find out

Read More

Car Door Lock Switch Replacement Service

What are the symptoms of a bad car door lock switch and how to replace it? Read the blog for the answers to all your questions about car door lock...

Read More

Car Door Lock Actuator Replacement Service

What is a car door lock actuator? What’s its function? How does it malfunction? How can you replace it and why does it need replacement? Read the blog to find...

Read More

Car Door Latch Replacement Service

What function does a car door latch perform? Is it safe to drive with a damaged car door latch? Why does it need replacement and how is it done? Read...

Read More

CV Axle / Shaft Assembly Replacement Service

What is a CV axle or Shaft assembly? What does it do? Why does your car need it? How is it replaced and why do you need to do it?...

Read More

Transmission Oil Pressure Switch Replacement Service

What is a transmission oil pressure switch? What does it do and when does it need to be replaced? Read the blog to find out.

Read More

Transmission Fluid Replacement Service

What is transmission fluid and why is it important? What happens if the transmission fluid is running low or contaminated? Why do you need to replace it? Read the blog...

Read More

Wheel Hub Assembly Replacement Service

What is a wheel hub assembly and what is its function. Why do you need to replace it and how is the replacement done? Read the blog to find out.

Read More

Vacuum Pump Repair Service

What is a vacuum pump? Why does your car need it? How do you know it’s time to repair or replace the vacuum pump? Read the blog to find all...

Read More

Vacuum Brake Booster Check Valve Replacement Service

What is a vacuum brake booster check valve. Why is it necessary to replace the check valve? How is the replacement done? What happens if you don’t replace the check...

Read More

Parking Brake Release Cable Replacement Service

What is a Parking brake release cable and what’s its function? Is it okay to drive with a faulty release cable? Why do you need to replace it and how...

Read More

Emergency/Parking Brake Shoe Replacement Service

What is a parking brake shoe? Does your car have it? What’s its function and why do you need to replace it? Is it save to drive without a properly...

Read More

Emergency/Parking Brake Cable Replacement Service

What is a parking brake cable and what is its function? What problems will you face if the parking brake cable is broken? And how can you replace it? Read...

Read More

How to Care for your Car’s Differential

If you’ve never worked on your car before, this can be a daunting task. But don’t fret! We have some helpful tips to get the job done right and ensure...

Read More

Spare Tyre Installation Service

Had a flat tyre and looking for a spare tyre installation service? Here’s everything you need to know about spare tyre installation and its importance. Read the blog

Read More

Turn Signal Switch Replacement Service

Do you know it is illegal to drive your vehicle with a faulty turn signal switch? Get to know when turn signal switch replacement is needed and how it's done...

Read More

Tyre Rotation Service

Why and when should you perform Tyre rotation? How necessary is this service? What happens if you don’t do it? Get the answers to all your questions in the blog.

Read More

Brake Wheel Cylinder Replacement Service

What is the function of a brake wheel cylinder? Is it safe to drive with a faulty brake wheel cylinder? How is it replaced and why is replacing it important?...

Read More

Brake Vacuum Pump Replacement Service

What is a brake booster vacuum pump? What does it do? What happens if you don’t replace a malfunctioning brake booster vacuum pump? Read the blog to find out.

Read More

Brake System Flush Service

Brake system flush involves the emptying of the brake reservoir and filling it with fresh brake fluid. Find out how it’s done and why your car needs it? Read the...

Read More

Brake Pad Replacement Service

When was the last time you got your vehicle’s brake pads replaced? Is your car making weird sounds while driving? Find out what it’s all about in the blog. Read...

Read More

Brake Shoe Replacement (Rear) Service

Does my car have a brake shoe? What is it and why do I need to replace it? How is brake shoe replacement done? Find the answer to all these...

Read More

Brake Rotor Replacement Service

How often should you replace your car’s brake rotors? Is it fine to replace just one rotor? Why do brake rotors need replacement? Read the blog to find answers to...

Read More

Brake Drum Replacement Service

How do you know if your vehicle needs brake drum replacement? Is it necessary for your car? What does the service entail and why do you need it. Read the...

Read More

Brake Hose Replacement Service

What is a brake hose and what does it do? Why and how can the brake hose be replaced? Find the answer to all these questions here. Read the blog

Read More

Brake Caliper Replacement Service

What is a Brake Caliper? What does it do and why does your car need it? Is it safe to drive your car with a faulty brake Caliper? Read the...

Read More

Clutch Fluid Replacement Service

Does your car need clutch fluid replacement? How important is this service and How is it done? Find out this and more here. Read the blog

Read More

ABS Speed Sensor Replacement Service

The ABS ensures that your brakes don’t lock up during an emergency. A failed ABS speed sensor means that the whole system will stop working. Learn why you shouldn’t drive...

Read More

Transmission Position Sensor Replacement Service

Do you drive an automatic car? Is your car’s transmission position sensor working properly? Driving with a faulty range sensor isn’t safe. What should you do in such a situation?...

Read More