Reddit
reddit.com › r/rust › rust in automotive
r/rust on Reddit: Rust in Automotive
November 14, 2022 -
Hi folks , what do you all think about Rust's play in automotive industry..?
we all know that c/c++ has been the monopoly for for decades when it comes to domains like Embedded and Automotive where safety and time is critical, but we see rust as language which has best of both worlds, so what are your thoughts.
If someone is already working on some automotive related use-case, I would love to collaborate and contribute.
Also attach if you came through any material that id related to Rust in Automotive ..
Top answer 1 of 5
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There was a huge leak of Daimler using rust in truck/van interior systems 2-3 years ago. There was also an announcement that rust is looked into by the AUTOSAR conglomerate last year. So there is definitely rust coming for automotive use cases as well. In my experience the biggest stronghold for C/C++ in safety critical environments is the tooling. ASIL specs contain some requirements regarding certified / qualified tools. This is a very expensive procedure and requires a some heavy investments to get a tool qualified.
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This has been a goal of mine for many years. I began my journey with Rust in circa early 2015 for this very reason. Before then, I had hoped that modern C++ (C++14 and 17 back then) would give me the language that Rust ended up delivering, because I knew creating an electric car from scratch would be a huuuge project and I would need all the help I could get from a technology stack that provides strong compile-time guarantees. I am developing a safe-arithmetic library ( arranged ) to push state-of-the-art safety even further. Earlier this year (2022) I decided I was ready to start moving forward with my project and began converting my garage into a workshop, learned how to weld and bought a number of machines (TIG welder, ferrous-metal-capable CNC, horizontal bandsaw, carbon fiber capable 3D printer, etc.) on a budget to help build my first prototype vehicle. I designed and am currently building a 3D welding fixture table which will be used to construct the vehicle chassis From there, the focus will be on the drivetrain: Battery box + BMS Electric motor (switched reluctance axial flux) design and build Then chassis realization, including various suspension experiments Followed by experimentation with 3D printed body work All code is pure Rust. I don't know where this will ultimately lead, but wherever it goes it will be interesting. I'm not sure in what capacity you are looking to collaborate (hobby? entrepreneurial? professional? a mix?), but I would be delighted to collaborate with someone with a similar interests. Anyone interested is welcome to hmu on Discord (U007D#6955) if you would like to chat about any of the details.
Elektrobit
elektrobit.com › home › blog › rust: an open-source language on its way into the software-defined vehicle
Rust as a software-defined vehicle open-source language – Elektrobit
September 1, 2023 - Rust, with its focus on memory safety, performance, and reliability, holds immense potential in the automotive industry. By leveraging compatibility with existing code bases, automotive software engineers can harness the benefits of the language ...
Automotive Rust (are we there yet?)
I'm a DevOps engineer for a huge automotive supplier and we have some first projects using Rust. The ferrocene compiler was the point at which we were able to start using Rust (aside from experiments). We mostly don't apply extra rules like Misra, because in our opinion Rust as a language is just designed better than C or C++ and therefore most MISRA rules just aren't needed. More on reddit.com
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January 9, 2025Car newbie here. Is rustproofing a necessity or snake oil?
Used car specialist in Montréal here with some word to the wise. if you rust proof your car you HAVE to do it EVERY year or it will work against you, the holes drilled are expose bare metal and no rust proffer will add a touch of paint to re-protect the metal. the under coating tar coat is sticky will hold the salt to your car for longer and when the tar drys the salt will be fused to your under carriage. The most important thing is to properly wash off the salt in the spring with a good power washer. Also if you have a car wash near you that car offer winter washes, and you have a warm spell, do it regularly and you will add 5 years of life to the metal. LAST NOTE: CHECK YOUR OWNERS MANUAL!! some manufacturers offer upto 12 years warranty against rust perforation, but if you rust proof your car that warranty will be void. More on reddit.com
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October 19, 2021Is my car doomed to rust?
If you live in a rust belt state or somewhere that gets literal tons of road salt dumped on the road after every snow, rust is inevitable. Unless you just don’t drive it during the winter. Undercoating can help. So does washing the car regularly. During the winter I’ll take my daily through a no touch car wash that also has an undercarriage spray at least once a week. I’d probably do it every few days if it wouldn’t cost a fortune to do so. More on reddit.com
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January 13, 2024Rust on new car
It's just staining on the seam sealer...might be some metal shavings in door assemblies from manufacturing and they got pushed out thru the weep holes. Will likely wipe right off More on reddit.com
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March 22, 2025Videos
33:21
The BEST Guide to DIY Home Automotive Rust Repair! - YouTube
Stop Wasting Time on Rust Repair… Do It RIGHT the First Time
02:42
How to Treat Rust on Your Car | MotorWeek Your Drive - YouTube
14:03
Stop Rust FAST: The #1 Method Every Vehicle Owner Should Know - ...
20:19
Cheap Rust Fixes That Actually Work!! (3 Methods!) - YouTube
34:08
How to PROPERLY Repair a Rust Hole in your Car or Truck (DIY for ...
Thoughtworks
thoughtworks.com › home, united states, english › insights › blogs › rust as a programming language for automotive software
Rust as a programming language for automotive software | Thoughtworks United States
July 20, 2023 - Automotive software is traditionally developed in C and C++, as these languages are most suitable for resource constrained embedded systems. However, these languages are highly prone to issues related to memory safety and data race conditions. A good alternative is Rust; it’s a language specifically designed to overcome these limitations without the overhead of a runtime garbage collection mechanism.
Vector
vector.com › us › en › products › application-areas › embedded-software › embedded-trends › rust-in-automotive
Rust in Automotive | Technical Article | Vector
The availability of a qualified compiler for Infineon's widespread TriCore architecture is of decisive importance for the market success of Rust in the automotive industry. Qualified compilers, such as Ferrocene, exist for processors with ARM architectures.
ETAS
etas.com › ww › en › about-etas › press-room › press-releases › etas-pioneers-the-future-of-automotive-software-development-with-the-adoption-of-rust
ETAS Pioneers Automotive Software with Rust
As vehicles become software-defined, ETAS adopts Rust for embedded software, boosting safety, reliability, and efficiency in automotive development.
Maaco
maaco.com › blog › what-causes-rust-on-cars
What Causes Rust on Cars & How to Prevent It | Maaco
Cars generally have paint and other protective coatings to shield their exteriors from direct exposure to moisture and oxygen. However, damage such as scratches, dents, or chips in the paint exposes the metal beneath. This exposure initiates ...
VicOne
vicone.com › blog › why-the-rust-programming-language-is-not-a-silver-bullet-for-addressing-automotive-security-risks
Why the Rust Programming Language Is Not a Silver Bullet for Automotive Security - VicOne
Unlike C, which was developed for the Unix system and allowed extensive direct memory access, Rust prioritizes memory safety. According to Google’s security blog, memory safety vulnerabilities significantly decreased from 2019 to 2022, from 223 to 85. A similar reduction in vulnerabilities can be anticipated in the automotive industry if Rust is employed in automotive firmware and software.
Reddit
reddit.com › r/rust › automotive rust (are we there yet?)
r/rust on Reddit: Automotive Rust (are we there yet?)
January 9, 2025 -
What is the latest regarding using Rust in safety critical systems? I know this question has been asked periodically, but what is available today?
For C and C++ we got the updated MISRA 23, that's actually OK (compared to earlier MISRA and AUTOSAR rules). But is there something equivalent in Rust yet?
What are the active efforts to get there? Who is involved in it? Are there any public time lines available?
The Rust support for embedded platforms is pretty decent by now, so when will I be able to write bare metal AirBag software in Rust instead of C?
Top answer 1 of 5
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I'm a DevOps engineer for a huge automotive supplier and we have some first projects using Rust. The ferrocene compiler was the point at which we were able to start using Rust (aside from experiments). We mostly don't apply extra rules like Misra, because in our opinion Rust as a language is just designed better than C or C++ and therefore most MISRA rules just aren't needed.
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Since you asked about automotive in particular, check out this interview posted by Volvo Cars Engineering about their experience using Rust - Why Rust is actually good for your car . They were happy with their use of Rust all the way back in 2022. Rust has only matured since then. If you work for an organisation where certification matters then it’s probably worth paying for Ferrocene . My understanding is that it’s identical to the regular Rust compiler, but they’ve had it certified - ISO 26262/ASIL-D.
Promwad
promwad.com › news › rust-embedded-systems
5 Reasons to Use Rust in Embedded Systems for Automotive and Industrial
June 11, 2024 - Rust provides powerful performance capabilities similar to those of the C and C++ languages but with an added layer of security. The language is designed to provide fine-grained control over system resources, allowing developers to write low-level ...
Eastwood
eastwood.com › home › rust
Automotive Rust Treatment - Auto Body Rust Repair
4 days ago - These include Eastwood exclusives developed by our own R&D team as well as products from respected manufacturers like POR-15 and Berkebile. ... We provide many automotive rust treatment methods for everything from body panels to wheel wells. Eastwood Rust Encapsulator is a proven paint-over-rust solution that seals red oxide while leaving a UV-protective coating.
HowStuffWorks
auto.howstuffworks.com › under the hood › vehicle maintenance
Conditions that Cause Automotive Rust | HowStuffWorks
March 8, 2023 - Because rust only needs an anode, cathode and electrolyte to form, cars are susceptible to it. The metal in your car can act as the anode and cathode. Water is an electrolyte.
Medium
medium.com › @sojan.james › the-case-for-using-rust-for-automotive-software-19400779f126
The case for using Rust for Automotive software | by Sojan James | Medium
July 9, 2019 - Clock speeds are hitting limits and Moore’s Law is just barely being kept alive by increasing the number of CPU cores in a processor. Multi-core systems are the norm going forward, but sadly, a vast majority of software and software developers have not kept up. I firmly believe that Rust is an excellent language for complex embedded software — especially automotive system software that requires additional safety guarantees.
LinkedIn
linkedin.com › pulse › power-rust-future-automotive-software-development-acsiatech
The Power of Rust: The Future of Automotive Software Development
July 21, 2023 - At Acsia, we are at the forefront of implementing Rust in the automotive sector to create faster and more efficient systems.
Fleetio
fleetio.com › resources › how-to › vehicle-rust
How to Inspect & Repair Vehicle Rust: Step-by-Step Guide
Rust is more than just an eyesore. If left untreated, it can weaken metal components, compromise structural integrity, and lead to costly repairs.
Rust Bullet, LLC.
rustbullet.com › home › products › rust inhibitors › automotive rust inhibitors › automotive formula
Rust Bullet Automotive | Rust Inhibitors for Vehicles
December 11, 2025 - Rust Bullet Automotive offers unparalleled protection against rust and corrosion, making it the ideal choice for automotive enthusiasts and professionals. Its unique formulation creates a tough, durable, and protective coating that stops rust in its tracks.
Newenglandrust
newenglandrust.com › what-causes-rust-on-a-car
What Causes Rust On A Car?
October 8, 2025 - Parking indoors and drying the undercarriage helps prevent water buildup. Road salt and de-icing agents trap moisture under the chassis. This mix corrodes steel, brake lines, and frames faster during winter. Washing your vehicle often helps remove salt residue before it causes long-term damage. When paint or clear coat gets chipped, the metal substrate becomes exposed to air and moisture. This creates the perfect site for rust formation beneath the surface.
Hawkford
hawkford.com › home › how to stop rust on your car and keep it looking new
How to Stop Car Rust From Forming
January 15, 2026 - Rust can slowly eat away at your vehicle, causing damage that affects both appearance and performance. Whether it’s from road salt, moisture, or small scratches in the paint, rust can spread quickly if not addressed.
CarCapsule
carcapsule.com › home › news & articles › car rust: everything you need to know
Car Rust: Everything You Need to Know - CarCapsule
Rust or iron oxide is the result of a chemical reaction where iron (or iron-based metals) and oxygen react in the presence of water or moisture. This process, also known as the oxidation process, can spell disaster for your car over time.
Newenglandrust
newenglandrust.com › how-to-fix-vehicle-rust
How To Fix Vehicle Rust: A Detailed Guide For Beginners
August 13, 2025 - Undercarriage Rust: This type of rust develops where salt, mud, and water accumulate beneath your vehicle. Structural Integrity: Rust makes important parts like the suspension and frame weaker, which can make your car dangerous to drive.
Intellias
intellias.com › white papers › rust programming: modernizing automotive software to keep it from getting rusty
Rust Programming: Modernizing Automotive Software to Keep It from Getting Rusty
October 21, 2025 - As a memory-safe language, Rust provides a secure foundation for software and is gaining momentum in software-defined vehicles (SDVs), where mission-critical software is essential.