{"version":"1.0.0","episode":{"title":"\"Cool it! The Most Neglected System Under Your Hood\"","url":"http://getcarcurious.com/episodes/cool-it-the-most-neglected-system-under-your-hood","audioUrl":"https://content.rss.com/episodes/340678/2322068/car-connection-workshop/2025_11_11_17_27_02_bf0f44e3-1bd7-49d1-aa8e-8cb9572ad055.mp3","description":"Most folks think about oil changes, maybe a brake job now and then-but the one system that quietly takes all the heat ( literally) and gets almost no love! The cooling system. In this episode,Nile \"Motormouth\" Jenkins dives into the pipes, pumps, and pressure behind keeping your engine chill. We'll talk about why ignoring your coolant is like skipping sunscreen in July, how  $30 Jug of antifreeze can save you a $3,000 engine repair, and why you're radiator deserves a little more respect. So grab your coffee, pop the hood (safely!) and let's cool it together-Motormouth style: with a wink, a grin, and just enough sarcasm to make it fun. Love what you hear? Keep the wheels turning! Catch more videos and behind-the-scenes action on our Youtube channel search Nile Motormouth Jenkins and hit that bell so you never miss an upload. Cruise over to CarConnectionBusinessNetwork.com -your one --stop pit lane for our program partners, recommended businesses, and our merch store. While you're there, grab some Motormouth gear and show your support-all icons for Facebook, Youtube, iHeart, and our store are right at the top-right hand corner of our homepage at ccbusnet.com And don't forget to visit us locally at StevensvilleOnTheWeb.ca - click the Businesses tab, find our profile, and drop us an email. You'll catch bonus videos and outtakes you won't see anywhere else! Tune in every Saturday: Car Connection at 7AM and Dashboard at 2PM on Joyradio AM 1250. Thanks for supporting local, wrenching smart, and keeping it cool with the Motormouth Crew! Thanks Friends! NMJ "},"annotations":[{"startTime":22.34,"endTime":27.36,"type":"car","title":"Jeep Wrangler","url":"/cars/jeep/wrangler","image":"https://upload.wikimedia.org/wikipedia/commons/a/a7/JEEP_WRANGLER_%28JL%29_China.jpg","quote":"...a 25-year-old Jeep Wrangler getting a second chance at life, a Nissan Road getting its brakes back on order...","canonicalId":"car:jeep:wrangler","priority":0.5,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Jeep Wrangler is a compact and mid-size four-wheel drive off-road vehicle known for its ruggedness and off-road capabilities. It's popular among outdoor enthusiasts and is often used for off-road adventures.","simplifiedExplanation":"The Jeep Wrangler is a tough vehicle designed for driving on rough terrain. It's known for being able to handle off-road conditions well, making it a favorite for people who like outdoor activities.","imageAttribution":"Dinkun Chen (CC BY-SA 4.0)"}},{"startTime":27.4,"endTime":33.7,"type":"car","title":"Nissan Rogue","url":"/cars/nissan/rogue","image":"https://upload.wikimedia.org/wikipedia/commons/1/14/Nissan_Rogue_%28S35%29_Washington_DC_Metro_Area%2C_USA.jpg","quote":"...a Nissan Rogue getting its brakes back on order, or a mystery leak that's got everyone scratching in their heads...","canonicalId":"car:nissan:rogue","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Nissan Rogue is a compact crossover SUV that offers a comfortable ride and ample cargo space. It's designed for families and those looking for a versatile vehicle.","simplifiedExplanation":"The Nissan Rogue is a small SUV that is great for families. It has a lot of space inside for passengers and cargo, making it a practical choice for everyday use.","imageAttribution":"OWS Photography (CC BY 4.0)"}},{"startTime":493.5,"endTime":501.0,"type":"term","title":"cooling system","url":"/glossary/cooling-systems","quote":"Okay, let's dive in. The cooling system on any automobile, it's not complicated. It really isn't. From checking and testing and verifying the condition of the vehicle's antifreeze...","canonicalId":"term:cooling-systems","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The cooling system in a vehicle is responsible for regulating the engine temperature, preventing overheating. It typically includes components like the radiator, water pump, and antifreeze, which work together to dissipate heat from the engine.","simplifiedExplanation":"The cooling system helps keep the engine from getting too hot. It uses parts like the radiator and antifreeze to keep everything at the right temperature."}},{"startTime":501.0,"endTime":508.7,"type":"term","title":"antifreeze","url":"/glossary/antifreeze","quote":"...checking and testing and verifying the condition of the vehicle's antifreeze, that's step one, but that's not all of it...","canonicalId":"term:antifreeze","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Antifreeze is a fluid used in the cooling system of a vehicle to lower the freezing point and raise the boiling point of the coolant. This helps protect the engine from extreme temperatures and prevents corrosion.","simplifiedExplanation":"Antifreeze is a special liquid that helps keep your car's engine from freezing in the winter and overheating in the summer. It makes sure the engine runs smoothly in different temperatures."}},{"startTime":617.0,"endTime":623.0,"type":"term","title":"normal wear and tear","url":"/glossary/normal-wear-and-tear","quote":"...brakes were done, it needed brake lines, emergency cables weren't working, tires, suspension, steering components, all that. That's normal wear and tear...","canonicalId":"term:normal-wear-and-tear","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Normal wear and tear refers to the gradual deterioration of a vehicle's components due to regular use over time. This can include things like brake wear, tire degradation, and other routine maintenance needs that arise as a vehicle ages.","simplifiedExplanation":"Normal wear and tear means the usual damage that happens to a car just from driving it over time. It's expected and usually requires some repairs or maintenance."}},{"startTime":679.1,"endTime":685.8,"type":"term","title":"head gasket","url":"/glossary/head-gasket","quote":"What was the internal problem? Head gasket. It was a serious head gasket blow.","canonicalId":"term:head-gasket","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The head gasket is a critical component that seals the engine block and cylinder head. A blown head gasket can lead to overheating and significant engine damage.","simplifiedExplanation":"The head gasket is a part in the engine that helps keep everything sealed tight. If it breaks, it can cause the engine to overheat and not work properly."}},{"startTime":685.8,"endTime":696.0,"type":"term","title":"four-cylinder engine","url":"/glossary/four-cylinder-engine","quote":"It's just a little four cylinder engine, 2.5 power tech engine.","canonicalId":"term:four-cylinder-engine","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A four-cylinder engine is a type of engine configuration that has four cylinders. It's typically more fuel-efficient and lighter than larger engines.","simplifiedExplanation":"A four-cylinder engine is a kind of engine that has four parts called cylinders. These engines are usually smaller and use less fuel."}},{"startTime":685.8,"endTime":696.0,"type":"company","title":"General Motors","url":"/glossary/general-motors","quote":"that was created by General Motors at the time.","canonicalId":"company:general-motors","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"General Motors (GM) is one of the largest automobile manufacturers in the world, known for brands like Chevrolet, GMC, and Cadillac. They have a significant impact on the automotive industry.","simplifiedExplanation":"General Motors is a big car company that makes many different brands of cars, like Chevrolet and Cadillac."}},{"startTime":731.2,"endTime":736.5,"type":"term","title":"overheating","url":"/glossary/overheating","quote":"The hot exhaust gases getting into the cooling system through a blown head gasket is not a good plan. But he pushed it. And he pushed it. And he pushed it to the point where the engine overheated so bad.","canonicalId":"term:overheating","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Overheating occurs when an engine exceeds its normal operating temperature, which can lead to severe damage such as warped cylinder heads or a blown head gasket. It's often caused by coolant leaks, a malfunctioning thermostat, or a failed water pump.","simplifiedExplanation":"Overheating means the engine gets too hot, which can break it. This can happen if there's not enough coolant or if something is wrong with the cooling system."}},{"startTime":791.8,"endTime":798.5,"type":"term","title":"liquid lock","url":"/glossary/liquid-lock","quote":"The engine did what we call liquid lock because you technically cannot compress a liquid...","canonicalId":"term:liquid-lock","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Liquid lock occurs when a liquid enters a cylinder and prevents the piston from moving, which can lead to catastrophic engine failure. This is because liquids cannot be compressed like gases.","simplifiedExplanation":"Liquid lock happens when liquid gets into the engine's cylinder and stops the piston from moving. This can break parts of the engine because liquids can't be squished."}},{"startTime":798.5,"endTime":806.0,"type":"term","title":"pistons","url":"/glossary/pistons","quote":"It blew two pistons apart. It blew holes in them, the top of the pistons.","canonicalId":"term:pistons","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Pistons are cylindrical components within an engine that move up and down to create power. They are essential for the engine's operation, and damage to them can lead to serious performance issues.","simplifiedExplanation":"Pistons are parts inside the engine that move up and down to help make the car go. If they get damaged, the engine won't work properly."}},{"startTime":816.1,"endTime":827.0,"type":"term","title":"boneyard","url":"/glossary/boneyard","quote":"that was the end of that TJ that 97 TJ into the boneyard it went.","canonicalId":"term:boneyard","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A boneyard is a place where old or damaged vehicles are stored, often for parts salvage. It's a common term in the automotive community for junkyards or salvage yards.","simplifiedExplanation":"A boneyard is like a junkyard where old cars are kept. People go there to find parts they can use to fix other cars."}},{"startTime":863.0,"endTime":868.8,"type":"term","title":"frame rot","url":"/glossary/frame-rot","quote":"...the ground was muddy where it was parked. And I crawled underneath to check the frame because they rot really, really bad. And it was pretty decent like there was no the frame was solid front to back...","canonicalId":"term:frame-rot","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Frame rot refers to the deterioration of a vehicle's frame, often due to rust and corrosion. This is a common issue in older vehicles, especially those exposed to harsh weather or road salt.","simplifiedExplanation":"Frame rot is when the metal frame of a car gets damaged by rust. This can make the car unsafe to drive if not fixed."}},{"startTime":884.8,"endTime":891.8,"type":"part","title":"fuel system","url":"/glossary/fuel-system","quote":"...did all the mechanicals pull the fuel tank out, got the fuel system fully functional, cleaned and serviced...","canonicalId":"part:fuel-system","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The fuel system in a vehicle includes components that store and deliver fuel to the engine. This system is crucial for the engine's performance and efficiency.","simplifiedExplanation":"The fuel system is what holds and sends fuel to the engine so it can run. If it's not working well, the car won't start or run properly."}},{"startTime":891.8,"endTime":901.4,"type":"part","title":"brakes","url":"/glossary/brakes","quote":"...cleaned and serviced, brakes, brake lines, emergency brake cables, pads and rotors and brake drums and wheel cylinders, etc, etc.","canonicalId":"part:brakes","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Brakes are essential components of a vehicle that allow it to slow down or stop. They work by applying friction to the wheels, and maintaining them is crucial for safety.","simplifiedExplanation":"Brakes are what help a car slow down or stop. If they are not working properly, it can be very dangerous to drive."}},{"startTime":901.4,"endTime":908.5,"type":"term","title":"emergency brake","url":"/glossary/emergency-brake","quote":"...brake cables, pads and rotors and brake drums and wheel cylinders, etc, etc. Went through the whole thing, then got the engine running...","canonicalId":"term:emergency-brake","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The emergency brake, also known as the handbrake or parking brake, is a secondary braking system used to keep a vehicle stationary when parked. It is crucial for safety, especially on inclines.","simplifiedExplanation":"The emergency brake is a special brake that helps keep the car from rolling when it's parked. It's important to use it, especially on hills."}},{"startTime":908.5,"endTime":913.4,"type":"term","title":"cylinders","url":"/glossary/cylinders","quote":"...then got the engine running and it's running on two cylinders...","canonicalId":"term:cylinders","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Cylinders are the chambers in an engine where fuel and air mix and combust to create power. The number of cylinders can affect an engine's performance and efficiency.","simplifiedExplanation":"Cylinders are parts of the engine where fuel burns to make the car go. More cylinders usually mean more power, but it can also use more gas."}},{"startTime":1110.8,"endTime":1117.7,"type":"term","title":"radiator","url":"/glossary/radiator","quote":"Well, that's how radiators get plugged up. The little tubes inside, they get plugged up. A radiator plugs from the bottom up.","canonicalId":"term:radiator","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A radiator is a key component of a vehicle's cooling system that dissipates heat from the engine coolant. It allows the coolant to cool down before it circulates back to the engine, preventing overheating.","simplifiedExplanation":"The radiator is a part of your car that helps keep the engine cool. It takes the hot liquid from the engine and cools it down before sending it back."}},{"startTime":1124.8,"endTime":1133.6,"type":"term","title":"closed system","url":"/glossary/closed-system","quote":"If it has a closed system where you have a reservoir that you check the fluid level, that's called a closed system, you can't see the tubes inside the radiator.","canonicalId":"term:closed-system","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A closed system in automotive terms refers to a cooling system that has a sealed reservoir and does not allow coolant to escape or evaporate. This design helps maintain pressure and prevents contamination.","simplifiedExplanation":"A closed system is a type of car cooling system that keeps the liquid inside without letting it escape. It helps the engine stay at the right temperature without losing any fluid."}},{"startTime":1178.0,"endTime":1183.8,"type":"part","title":"water pump","url":"/glossary/water-pump","quote":"...and it gets sucked up by the water pump, right? So we got it cycling through the water pump.","canonicalId":"part:water-pump","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The water pump is a vital component in a vehicle's cooling system that circulates coolant throughout the engine and radiator. It ensures that the coolant flows properly to maintain optimal engine temperature.","simplifiedExplanation":"The water pump moves coolant around the engine and radiator to keep everything cool. It helps prevent the engine from overheating by ensuring the coolant is always flowing."}},{"startTime":1251.6,"endTime":1256.0,"type":"term","title":"ECM","url":"/glossary/ecm","quote":"...the cooling system is monitored by the ECM for temperature. So it's watching the engine temperature and we'll report back if the coolant temperature is at a range.","canonicalId":"term:ecm","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The ECM, or Engine Control Module, is a computer that manages various engine functions, including monitoring temperature and adjusting performance for efficiency and emissions control.","simplifiedExplanation":"The ECM is like the brain of your car's engine. It helps keep everything running smoothly by checking things like temperature and making adjustments as needed."}},{"startTime":1282.1,"endTime":1286.0,"type":"part","title":"thermostat","url":"/glossary/thermostat","quote":"...the job of the thermostat, there you go, another component that is not maintenance free.","canonicalId":"part:thermostat","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The thermostat is a crucial component in the cooling system that regulates the engine's temperature by controlling the flow of coolant. It opens and closes based on the engine's temperature to maintain optimal operating conditions.","simplifiedExplanation":"The thermostat is like a valve in your car that helps keep the engine at the right temperature. It opens and closes to let coolant flow when needed, making sure the engine doesn't get too hot or too cold."}},{"startTime":1302.9,"endTime":1307.9,"type":"term","title":"normal operating temperature","url":"/glossary/normal-operating-temperature","quote":"...to get the engine to remain at 195 degrees Fahrenheit and that's the temperature of what we call normal operating temperature. We'll talk about cooling fans in just a few moments.","canonicalId":"term:normal-operating-temperature","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Normal operating temperature refers to the ideal temperature range at which an engine operates efficiently, typically around 195 degrees Fahrenheit for many vehicles. Maintaining this temperature helps ensure optimal performance and longevity of the engine.","simplifiedExplanation":"Normal operating temperature is the temperature your car's engine should reach to work properly. For many cars, this is around 195 degrees Fahrenheit, which helps the engine run smoothly and last longer."}},{"startTime":1368.9,"endTime":1373.5,"type":"term","title":"automatic transmission","url":"/glossary/automatic-transmission","quote":"...if you have an automatic transmission, you're cooking the transmission oil. So you can have french fries on the side of the road. Yeah. Homer Mades. That's right. Fresh cut. Right there. You're cooking your automatic transmission all at the same time.","canonicalId":"term:automatic-transmission","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"An automatic transmission is a type of vehicle transmission that automatically changes the gear ratio as the vehicle moves, allowing the driver to focus on driving without needing to manually shift gears. It uses a complex system of hydraulics and electronics to operate.","simplifiedExplanation":"An automatic transmission is a part of a car that changes gears for you, so you don't have to do it manually. This makes driving easier, especially in stop-and-go traffic."}},{"startTime":1445.2,"endTime":1451.4,"type":"term","title":"cooling fans","url":"/glossary/cooling-fans","quote":"...the cooling fans come on. Okay, so I told you, normal engine operating temperature...","canonicalId":"term:cooling-fans","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Cooling fans are electric or mechanical fans that help cool the engine by drawing air through the radiator when the vehicle is stationary or moving slowly. They prevent overheating by ensuring proper airflow over the engine and radiator.","simplifiedExplanation":"Cooling fans are like the car's air conditioner for the engine. They help keep the engine cool, especially when the car is stuck in traffic."}},{"startTime":1481.4,"endTime":1489.4,"type":"term","title":"boiling point","url":"/glossary/boiling-point","quote":"...that's why boiling point is very important when we're mixing antifreeze to go into your car.","canonicalId":"term:boiling-point","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The boiling point is the temperature at which a liquid turns into vapor. In automotive terms, it's important for understanding how coolant and antifreeze behave under high temperatures, which is critical for preventing engine overheating.","simplifiedExplanation":"The boiling point is the temperature at which water turns into steam. In cars, knowing this helps us understand how to keep the engine cool and avoid overheating."}},{"startTime":1726.2,"endTime":1732.16,"type":"car","title":"Ford F150S","url":"/cars/ford/f-150","image":"https://upload.wikimedia.org/wikipedia/commons/5/56/2022_Ford_F-150_Lightning_Rear.jpg","quote":"Ford's got some problems with one of their F-150s. I saw an email come through on Facebook.","canonicalId":"car:ford:f-150","priority":0.5,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Ford F-150 is a popular full-size pickup truck known for its durability and versatility. It's commonly used for both work and personal transportation.","simplifiedExplanation":"The F-150 is a well-known truck made by Ford. Many people use it for work and everyday driving.","imageAttribution":"UltraTech66 (CC BY-SA 4.0)"}},{"startTime":1743.24,"endTime":1751.12,"type":"car","title":"Pontiac Grand","url":"/cars/pontiac/grand-prix","image":"https://upload.wikimedia.org/wikipedia/commons/c/ce/1964_Pontiac_Grand_Prix%2C_front_left%2C_06-16-2024.jpg","quote":"...back in the early 90s with when they were running Pontiac Grand Ams with a quad-4.  The water pump was inside the...","canonicalId":"car:pontiac:grand-prix","priority":0.5,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"imageAttribution":"MercurySable99 (CC BY-SA 4.0)"}},{"startTime":1743.24,"endTime":1751.12,"type":"car","title":"Pontiac Grand Ams","url":"/cars/pontiac/grand-am","image":"https://upload.wikimedia.org/wikipedia/commons/2/2d/%2773_Pontiac_Grand_Am.jpg","quote":"We saw that back in the early 90s with when they were running Pontiac Grand Ams with a quad-4.","canonicalId":"car:pontiac:grand-am","priority":0.5,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"The Pontiac Grand Am is a mid-size car that was produced by Pontiac from 1973 to 2005. It is known for its sporty design and performance-oriented features, especially in the 1990s.","simplifiedExplanation":"The Pontiac Grand Am is a car made by the Pontiac brand. It was popular in the 1990s and is known for being sporty.","imageAttribution":"Bull-Doser (Public domain)"}},{"startTime":1798.9,"endTime":1804.9,"type":"company","title":"Gates","url":"/glossary/gates","quote":"some articles I've read from Gates, Canada, which is one of the companies I really enjoy getting those parts from for all these years.","canonicalId":"company:gates","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Gates is a well-known manufacturer of automotive parts, particularly belts, hoses, and other engine components. They are recognized for their quality and reliability in the aftermarket parts industry.","simplifiedExplanation":"Gates is a company that makes car parts like belts and hoses. They are known for making good quality products."}},{"startTime":1837.9,"endTime":1842.6,"type":"part","title":"serpentine drive belt","url":"/glossary/serpentine-drive-belt","quote":"...because they're serpentine drive belt. They drive everything. One belt on many vehicles drives everything. Power steering, air conditioning and the water pump and alternator.","canonicalId":"part:serpentine-drive-belt","priority":0.9,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"A serpentine drive belt is a single, continuous belt that powers multiple components in an engine, such as the alternator, power steering pump, water pump, and air conditioning compressor. It is crucial for the proper functioning of these systems, and if it breaks, it can lead to significant engine damage.","simplifiedExplanation":"The serpentine drive belt is a long belt in your car that connects to several parts, helping them work together. If this belt breaks, it can cause serious problems and cost a lot to fix."}},{"startTime":1837.9,"endTime":1842.6,"type":"term","title":"belts","url":"/glossary/belts","quote":"...Also, the belts. We need to check them on a regular basis because they're serpentine drive belt.","canonicalId":"term:belts","priority":0.5,"confidence":0.9,"source":"hybrid-fuzzy+gpt-4o-mini","data":{"explanation":"Belts in a vehicle, such as the serpentine belt, are essential for transferring power from the engine to various components. Regular inspection is necessary to ensure they are in good condition, as a broken belt can cause extensive damage to the engine.","simplifiedExplanation":"Belts in cars help move power around to different parts. If a belt breaks, it can cause big problems, so it's important to check them often."}}],"speakers":[{"id":"s1","name":"Nile Jenkins","role":"host"}],"transcripts":[{"url":"http://getcarcurious.com/episodes/cool-it-the-most-neglected-system-under-your-hood/transcript.vtt","type":"text/vtt"}]}