Accessory Drive Belt Guide for 2016-2023 Dodge Charger
Understand the signs of a failing accessory drive belt and how to choose the right replacement for your Charger.
- A failing belt gives clear warnings like squealing, dim lights, or a rise in engine temperature; do not ignore them.
- Driving with a broken belt is not possible; the engine will overheat and shut down, risking severe damage.
- While replacing the belt, always inspect the tensioner and idler pulleys for wear, as they are common failure points.
- Ensure you buy the correct belt for your Charger's specific engine (3.6L, 5.7L, 6.2L, or 6.4L) as they are not interchangeable.
Is Your Charger's Accessory Belt Failing?
A worn-out accessory drive belt gives several warning signs before it breaks completely. Ignoring these can leave you stranded. Look for physical signs of wear on the belt itself, such as visible cracks, frayed edges, missing ribs, or a shiny, glazed surface. You should also listen for unusual noises and pay attention to how your car is performing.
Common Symptoms of a Bad Belt:
🎬 Watch this video to see common symptoms of a bad belt.- Squealing or Chirping Noises: A high-pitched squeal or chirp, especially when you start the engine or accelerate, is a classic sign of a slipping or worn belt.
- Power Steering Issues: If turning the steering wheel suddenly becomes difficult, the belt may not be properly powering the power steering pump.
- Engine Overheating: The belt drives the water pump. If it slips or fails, coolant won't circulate, causing the engine to overheat quickly.
- Electrical Problems: A battery warning light on the dash or dimming headlights can indicate the belt is failing to spin the alternator correctly, preventing the battery from charging.
- A/C Not Cooling: If the air conditioning isn't blowing cold air, it could be because the belt isn't turning the A/C compressor.
Why You Shouldn't Wait
A broken accessory drive belt will cause your Charger to stop running within minutes. You will lose power steering, the battery will stop charging, and the engine will rapidly overheat, which can lead to catastrophic engine damage. It is critical to replace the belt as soon as you notice signs of wear.
Choosing the Right Aftermarket Belt
When replacing the accessory drive belt, you don't have to buy the expensive OEM Mopar part. Quality aftermarket brands offer reliable performance, often at a better price. For your 2016-2023 Dodge Charger, both ACDelco and Bando are reputable choices.
- ACDelco: While known as GM's parts division, ACDelco makes quality aftermarket parts for many vehicle makes. Their belts are known for being durable, resistant to heat and cracking, and providing quiet operation. They are a reliable option for domestic vehicles like the Charger.
- Bando: Bando is a major OEM supplier for many Asian auto manufacturers and has a strong reputation in the aftermarket. They are known for producing high-quality rubber products that resist wear and stretching under heavy loads.
Pro Tip: While replacing the belt, it's highly recommended to inspect the belt tensioner and idler pulleys. These components can also wear out and cause a new belt to fail prematurely. A weak tensioner was found to be the cause of belt squeal in one owner's experience. Replacing them at the same time as the belt is cheap insurance against future problems.
🎬 Learn why serpentine belts fall off and how to prevent it.Cost of Replacing a Dodge Charger Accessory Drive Belt (2016-2023)
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket Belt (ACDelco, Bando) | $40.67 - $66.91 |
| Shop Labor | $37 - $54 |
| Total Professional Replacement | $77.67 - $120.91 |
Cost estimates are based on national averages and may vary by location and specific Charger engine type.
Frequently Asked Questions
How often should I replace my Charger's accessory drive belt?
Most belts last between 60,000 and 100,000 miles. However, it's best to inspect the belt for cracks or fraying during regular oil changes and replace it at the first sign of wear, regardless of mileage.
Is the accessory belt the same for all Charger engines?
No. The 3.6L V6, 5.7L V8, 6.2L V8, and 6.4L V8 engines all use different length belts. It is crucial to order the correct part for your specific engine to ensure proper fit and function. Using the wrong size belt can strain pulleys and other components.
Can I replace the accessory drive belt myself? 🎬 Follow this step-by-step guide to replace your Charger's serpentine belt.
Yes, this is a feasible DIY job for those with basic mechanical skills. The main steps involve removing the air intake box for access, using a 3/8-inch ratchet or breaker bar to release the belt tensioner, removing the old belt, and routing the new one correctly. Always make sure the new belt is seated properly in all the pulley grooves before starting the engine.
Are there any recalls for the accessory drive belt on the 2016-2023 Charger?
There are no specific recalls for the accessory drive belt itself. However, earlier models (2011-2014) with the 3.6L engine were part of a recall for alternator failure (NHTSA 14V-634), a component driven by the belt. No active recalls directly concerning the belt were found for the 2016-2023 model years.
Helpful Videos
Technical Specifications
OEM Part Numbers: 68495977AA
The accessory drive belt for the Dodge Charger is a multi-ribbed (serpentine) belt made of EPDM rubber. Its length and number of ribs vary depending on the engine size (3.6L V6, 5.7L HEMI V8, 6.4L HEMI V8, 6.2L Supercharged V8). For example, a common belt for the 5.7L engine is a 6-rib belt approximately 82 inches long.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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