Advanced Driver Assistance Systems, what happens when they break & Lexus TX 350
About this episode
Exploring the complexities of Advanced Driver Assistance Systems (ADAS), this episode features Sam Perattus from Repairify, who discusses the importance of proper calibration and diagnostics in modern vehicles. Listeners learn about the challenges posed by right-to-repair laws and how they impact vehicle maintenance. The conversation also touches on the new Lexus TX 350, a luxury family SUV that combines comfort and technology, highlighting its performance and features. This episode is packed with insights on vehicle repairs and the evolving landscape of automotive technology.
In this episode we talk with Sam Poradish - Vice President of Insights & Innovation, Repairify. ADAS is a great help with driver safety and necessary for autonomous vehicles but how do you fix it when it breaks? We also review the Lexus TX 350 AWD and talk with producer Jesse Wilkins about his podcast and live event Hometown Ghost Storys www.hometownghoststories.com
Porsche 959
"...dition of the Car Doctor program on award-winning 959 WATD. My name's John Paul, The Car Doctor here to..."
The Porsche 959 is a super-fast sports car that was very advanced when it was made. It's rare and special, making it a favorite among car collectors.
The Porsche 959 is a high-performance sports car that was revolutionary for its time, featuring advanced technology like all-wheel drive and a twin-turbocharged engine. It is highly sought after by collectors due to its rarity and performance capabilities.
advanced driver assistance systems
"...we got into the weeds a little bit about things like so many cars today have some form or another of advanced driver assistance systems, sort of referred to as ADAS"
ADAS refers to technology in cars that helps drivers by providing features like automatic braking and lane-keeping. It makes driving safer and easier.
Advanced Driver Assistance Systems (ADAS) are technologies designed to enhance vehicle safety and facilitate driving. These systems can include features like adaptive cruise control, lane-keeping assistance, and automatic emergency braking.
OEM scan
"So we got our start in the industry as kind of the original provider of remote OEM scans. What does that mean, right?"
An OEM scan is a way to check a car's electronic systems using special tools that car manufacturers use. It helps find problems in the car's electronics.
An OEM scan refers to a diagnostic scan performed using the same equipment that original equipment manufacturers (OEMs) use at dealerships. This equipment can read and interpret the vehicle's electronic systems and fault codes, providing insights into the car's condition.
OBD2 port
"...provided that one of our pieces of equipment is there to connect it to the OBD2 port. So that was kind of the genesis of everything..."
The OBD2 port is a plug-in point in cars that helps mechanics check for problems. It's like a computer connection for the car's electronics.
The OBD2 port is a standardized diagnostic interface found in most cars manufactured after 1996. It allows mechanics and diagnostic tools to access the vehicle's computer systems for troubleshooting and repairs.
right to repair
"In terms of like the right to repair stuff?"
Right to repair means that car owners and repair shops can get the information and parts they need to fix vehicles. This helps people avoid being forced to go to the dealership for repairs.
Right to repair refers to laws and regulations that allow consumers and independent repair shops access to the necessary information, tools, and parts to repair vehicles. This movement aims to empower consumers and promote competition in the automotive repair industry.
universal scan tool
"there was going to be kind of a universal scan tool that was going to work on every single vehicle"
A universal scan tool is a device that helps mechanics check and fix problems in many different types of cars. It can read error messages from the car's computer.
A universal scan tool is a diagnostic device that can communicate with various makes and models of vehicles to read error codes and perform diagnostics. This tool is essential for mechanics to troubleshoot issues across different vehicle brands.
ADAS
"...vehicle owners who are having their vehicles repaired is just make sure that the shop even has an awareness that your car has ADAS on it and that these things need to be checked."
ADAS means Advanced Driver Assistance Systems. These are safety features in cars that help drivers, like automatic braking and lane-keeping assistance.
ADAS stands for Advanced Driver Assistance Systems, which are technologies designed to enhance vehicle safety and facilitate driving. These systems can include features like adaptive cruise control, lane-keeping assist, and automatic emergency braking.
calibration
"...when it needs to be calibrated and then if it does need to be calibrated, how it should be calibrated..."
Calibration is when you adjust a system to make sure it works properly. For cars, this means making sure the sensors and systems are set up correctly after any repairs.
Calibration refers to the process of adjusting and setting the parameters of a system to ensure it operates correctly. In the context of ADAS, it means ensuring that the sensors and systems are accurately aligned and functioning as intended after repairs or adjustments.
spec
"...making sure the tires are inflated to spec, making sure the fuel tank has the right amount of fuel in it."
'Spec' means the specific requirements or standards that parts of a car need to follow. For example, it includes how much air should be in the tires.
In automotive terms, 'spec' refers to the specifications or standards that a vehicle's components must meet. This includes things like tire pressure, fluid levels, and other performance metrics that are crucial for safe operation.
self-diagnoses
"It self-diagnoses when the cameras are not working. Basically shuts the 8-offs off and then it'll tell you..."
Self-diagnosis means the car can check itself to see if everything is working okay. If something's wrong, it can let you know without needing a mechanic.
Self-diagnosis refers to a system's ability to automatically check its own functionality and identify any issues without human intervention. In vehicles, this can help alert drivers to problems with systems like cameras or sensors.
shadow mode
"...because they, and I think the term was they were putting their cars out in shadow mode..."
Shadow mode is when a car collects information about how it drives without actually using its special features. This helps the company learn how to improve the car without any risk.
Shadow mode is a testing method used by companies like Tesla to collect data from vehicles without actively using the features being tested. It allows for real-world data collection while minimizing risk.
Tesla
"...people that have purchased Tesla's with zero miles on them..."
Tesla is a company that makes electric cars. They are known for their high-tech features and ability to drive themselves in certain situations.
Tesla is an American electric vehicle manufacturer known for its innovative technology and performance. The company has gained popularity for its electric cars that feature advanced software and self-driving capabilities.
bumper
"...it's not that often that you have your bumpers off, right? Like if you've been in an accident, a front or rear end collision, obviously that's going to be involved."
The bumper is the part of the car at the front and back that helps protect it during minor accidents. It's like a cushion for your car.
The bumper is a protective component located at the front and rear of a vehicle, designed to absorb impact during collisions. It helps minimize damage to the vehicle and protect passengers.
windshield
"...most people are not getting their bumpers off, but having your windshield changed because it's got a rock chip in it or something like that is far more common."
The windshield is the big glass window at the front of your car. It helps you see the road and keeps you safe from wind and rain.
The windshield is the front window of a vehicle, providing visibility and protection from the elements. It's often made of laminated safety glass to prevent shattering in the event of an accident.
Lane Keep Assist
"...that something's not working properly, right? Like Lane keep will keep trying to pull you out of the lane or you'll be getting alerts for things that aren't there"
Lane Keep Assist is a feature in some cars that helps keep the vehicle in its lane. If you start to drift out of your lane without using your turn signal, the system can gently steer the car back into the lane.
Lane Keep Assist is a driver assistance technology that helps prevent unintentional lane departures by providing steering assistance. It uses cameras and sensors to monitor lane markings and can gently steer the vehicle back into the lane if it detects drifting without signaling.
LiDAR
"...there wasn't a single car sold in the United States that had LiDAR"
LiDAR is a technology that helps cars see their surroundings by using lasers. It measures how long it takes for the light to bounce back, allowing the car to understand where things are around it.
LiDAR stands for Light Detection and Ranging. It's a technology that uses laser light to measure distances and create detailed 3D maps of the environment, often used in autonomous vehicles for navigation and obstacle detection.
Ford
"...or whatever they call it and Ford Systems and Genesis, I think, as well."
Ford is a well-known car company that makes many types of vehicles, including trucks and SUVs. They are also working on new technologies to help cars drive themselves.
Ford is an American automotive manufacturer known for producing a wide range of vehicles, including trucks, SUVs, and cars. The company is also a leader in developing advanced driver-assistance technologies.
Genesis
"...and Ford Systems and Genesis, I think, as well."
Genesis is a luxury car brand that comes from Hyundai. They make high-end cars with lots of technology and comfort features.
Genesis is the luxury vehicle division of the South Korean automaker Hyundai. It focuses on providing high-end vehicles with advanced technology and premium features.
Waymo
"...if you've seen Waymo's or, you know, other, like, autonomous vehicles on the road, the little bini sensors on them..."
Waymo is a company that works on making self-driving cars. They are known for their advanced technology that allows cars to drive themselves without a human driver.
Waymo is a subsidiary of Alphabet Inc. (Google's parent company) focused on developing self-driving car technology. They have been at the forefront of autonomous vehicle research and deployment.
self-driving cars
"the planet's going to be occupied by self-driving cars"
Self-driving cars are vehicles that can drive themselves without needing a person to control them. They use special technology to see and understand their surroundings.
Self-driving cars, also known as autonomous vehicles, use a combination of sensors, cameras, and artificial intelligence to navigate without human input. They are designed to improve safety and efficiency on the roads.
pre-accident condition
"...that needs to be done in order to return the vehicle to pre-accident condition"
Pre-accident condition means how the car was before it got into an accident. When a car is repaired after an accident, the goal is to make it look and work like it did before the crash.
Pre-accident condition refers to the state of a vehicle before it was involved in an accident. Restoring a vehicle to this condition often involves repairs and replacements of damaged parts to ensure safety and functionality.
radar
"But the reason that the bumper is kind of the critical component is because either the radar's attached to it, right?"
Radar is a technology that helps cars detect other objects around them. It's used in features that help keep you safe while driving, like automatic braking.
Radar in vehicles is used for various safety and driver assistance systems, such as adaptive cruise control and collision avoidance. It detects objects and measures their distance, helping the vehicle respond to its surroundings.
Lincoln Navigator
"you know, like a Cadillac Escalator, Lincoln Navigator. You know, there is a big Lexus"
The Lincoln Navigator is a big, fancy SUV that has a lot of space and luxury features. It's designed to be very comfortable and has lots of tech to make driving easier.
The Lincoln Navigator is a full-size luxury SUV that stands out for its spacious interior and high-end features. It competes with other luxury SUVs and is known for its comfort and advanced technology.
Toyota Land
"built on the land, kind of on the, you know, Toyota Land Cruiser platform. But, you know, that's, for some..."
The Toyota Land Cruiser is a big, tough SUV that can handle rough roads and off-road adventures. People like it because it's built to last and can take you anywhere you want to go.
The Toyota Land Cruiser is a full-size SUV known for its ruggedness and off-road capability. It has a long history of reliability and durability, making it a favorite among adventurers and those needing a dependable vehicle for tough terrains.
Toyota Grand Highlander
"So, Lexus said, we have an idea. We have the Grand Highlander. Let's turn that into a Lexus."
The Toyota Grand Highlander is a bigger version of the regular Highlander, giving you more room for passengers and stuff. It's designed to be comfortable and has nice features for a better driving experience.
The Toyota Grand Highlander is an extended version of the Highlander, offering more space and features for families. It aims to provide a premium driving experience while maintaining the practicality of an SUV.
Toyota Highlanders
"And it sort of refuses to compromise on refinement. It takes the Grand Highlander's really good foundation and layers on that premium driving experience,"
The Toyota Highlander is a family-friendly SUV that has lots of room for passengers and cargo. It's comfortable to drive and comes with many safety features to keep everyone safe.
The Toyota Highlander is a midsize SUV that offers a balance of comfort, space, and efficiency, making it ideal for families. It is known for its smooth ride and advanced safety features.
Toyota Tacoma
"...ehicle off the same gentleman, traded in our 2020 Tacoma for a 22 FIANA, platinum limited hybrid FIANA,"
The Toyota Tacoma is a smaller truck that's great for carrying things and going off-road. It's known for being reliable and is a good choice for people who need a tough vehicle.
The Toyota Tacoma is a compact pickup truck that has gained a reputation for its reliability and off-road prowess. It's popular among those who need a versatile vehicle for both work and recreation.
Toyota RAV4
"same salesman, bought a brand new 2025 RAV4 off the guy. Do you think the dealership might ki..."
The Toyota RAV4 is a small SUV that's great for everyday use. It's known for being reliable and good on gas, making it a popular choice for many people.
The Toyota RAV4 is a compact SUV that is well-regarded for its practicality, fuel efficiency, and reliability. It has become one of the best-selling vehicles in its class, appealing to a wide range of drivers.
Acura Tl
"Hey, John, a question. I've got a 2012 Acura TL which has probably been"
The Acura TL is a nice, comfortable car that has a sporty feel. It's known for being reliable and has a lot of features that make driving enjoyable.
The Acura TL is a midsize luxury sedan known for its blend of performance, comfort, and technology. It has been praised for its reliability and driving dynamics, making it a popular choice in the luxury car market.
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