Please wait until update before trying this mod for B42.13.

Any word on whether the file replacement step in installation will be required for all parties in regards to multi-player or will it only need to be the server host?

new update broke everything its over

Pretty broken in 42.13

Hard crashes the game, seems to be coming from transferring the contents of the Zombie folder.

Great mod and i'll wait patiently for an update.

wonderful mod. my favorite.

@kakoitochell1453 Some other people reporting the same issues found it was a problem with `RV interiors` or `Antique Armory - B42 - Reupload`

@Rubber Flubber Project summer car is the one that would change gas consumption. Feel free to suggest on that page a new gas consumption multiplier for default. Include some testings on gas used from point A to B.

I believe an earlier version of this mod changed how much gas vehicles consume? I might be completely misremembering lmao, I just swear that was a thing at some point

Is there a way to get back that as an option, or at least have any suggestions for the gas consumption sandbox setting? I run KI5's vehicles and find that the gas tank lasts an absurdly long time.

installed the mod, everything works fine for the mod part, but for some unknown reason the dashboard and mechanics HUD disappeared

@Toxxin Summer car does not currently work in MP.
@Technohead This mod does nothing with the mechanic menu. Look into whatever mods you subscribe to that have recently updated on the workshop as this is a new bug being reported recently and this mod has not changed recently.

Won't work, everytime I try to open vehicle mechanics I just get an error message. I tried deleting the lua, didn't work, I checked for RealisticCarPhysics.lua and I haven't copied it by accident @Black_moons. I

@Kirosawa, I think my problem is, I am trying to run it with Project Summer Car.

For anyone on linux (probably including steamdeck) the `zombie` folder needs to go into `~/.local/share/Steam/steamapps/common/ProjectZomboid/projectzomboid/` , at least by default

@Toxxin The mod works in B42 multiplayer. I checked both on the vanilla game and with vehicles from the respected KI5. If your mod does not work, check if you have installed it correctly and disable other mods on the server. I've tried both installation options.: 1.With the replacement of files in the game; 2.Through editing ProjectZomboid64.bat. Both options work.

RU: Мод работает в мультиплеере B42. Проверял как на ванильной игре, так и с транспортными средствами от уважаемого KI5. Если у вас мод не работает, проверьте правильно ли вы его установили и отключите другие моды на сервере. Я пробовал оба варианта установки: 1.С заменой файлов в игре; 2.Через редактирование ProjectZomboid64.bat. Оба варианта работают

@Ace Delete the file RealisticCarPhysics.lua that you may have accidently copied into your PZ folder. Alternatively, delete C:\Steam\steamapps\common\ProjectZomboid\media\lua and verify your install.

@Kirosawa I'd be interested in maybe helping you get it working as i am also trying to use it in an online multiplayer server. If you figured out a workaround lmk

how can I get rid of the error messages for this mod, I have verified game files I have deleted all my files, I have followed the uninstall methods I have uninstalled the game and reinstalled it and everytime I try playing unmodded or with mods I still get the error for this mod.

@xDZ2k Follow the install instructions to update the java part of the mod.
@Kirosawa Wheel slip depends on user input is likely why.

Hey im having a hard time updating the mod can you give me any help to figure out how to update the mod cause im struggling please and thank you

I noticed that in multiplayer my friend does not see when the wheels are slipping and there is no sound of slipping either. The other functions seem to be working. I haven't found any other problems yet.

I checked the mod on a vanilla server (without mods). The mod is working, and the settings are applied correctly. I tried to launch it with Project Summer Car, but alas, this mod has a problem in multiplayer. The car starts once and stalls forever. This is not a compatibility issue, I tested each mod separately, the problem is only in Project Summer Car.

I'm currently testing the mod. I'm trying to run it in multiplayer

does this work in multiplayer since theres special install instructions?

Would you ever look into making this work on a B42 multiplayer server?
This would be an amazing addition to my friends and I's server

@Black_moons Got it, thanks. PZ's folder is one level deeper on Linux, for some reason. Sorry about that.

@ashh You've managed to copy the .lua file to your PZ directory. Remove RealisticCarPhysics.lua from project zomboid\media\lua\client. And the error is due to you not copying all the files .class files over. Follow the install instructions carefully.

java.lang.NoClassDefFoundError: zombie/core/physics/CarController$TransmissionType at CarController.loadLUATables(CarController.java:280). Message: Unhandled java.lang.NoClassDefFoundError thrown by thread MainThread
Caused by: java.lang.ClassNotFoundException: zombie.core.physics.CarController$TransmissionType
java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source)
java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown Source)
java.base/java.lang.ClassLoader.loadClass(Unknown Source)
Fatal error on Steam Deck when entering any vehicle. Also, disabling the mod and verifying game files does not properly uninstall it - once reloading a save, it'll pop up with "Realistic Car Physics is not properly installed.", despite being disabled and removed.

@MangoMemo Ragdolls crashing the game is a vanilla issue btw.

@Black-moons Thanks buddy

Is there a recommended way to set up this mod to be better compatible with Papa Chad's tracked military vehicles? There seem to be quite a few oddities like excessive RPM, fuel consumption and especially with his latest Tank, acceleration offroad and turning. (Compared to using them without Realistic Car Physics)

@Silent: Don't use the mod effortless towing, as it just adds a forward impulse whenever you are hooked up to another vehicle and causes you to constantly accelerate. Not needed at all with this mod since it removes the constantly on brakes of towed vehicles.

Also, feel free to adjust vehicle specs in the sandbox options :)

It sucks how the entire mod community is split between b41 and b42. I just downgraded back to b41 (because it's more stable) and I can use a lot more mods, but the only trade off is that now I have give up my other (in my opinion) essential mods like this one.

Great mod, but there are few thing that really need a fix
-Tires screeching on turning and braking is great as long as the speed is high, but my head hurt, every turn every break is a screech
-when towing another vehicle i gain speed whit out pressing on the gas.. the car has mind on its own and it wants to go bbrrrrrrrmmmmm

and last thing is just my opinion vehicles when stats moving feels to much powerful, i had to switch to manual and start in 2 gear to avoid tire screeching and to avoid drag racing start every time

how the ♥♥♥♥ do i manually shift gears man whats the button

Love the mod but is there anyway to disable or lower the volume of the constant tire screeching? It's a bit excessive imo

I think that this mod makes the game crash if there are too many ragdolls. I am not 100% sure but I was leaving a place where I had a ton of ragdolls and my game crashed (first time it does lol). Then when I went back into the game all mods had been disabled. Again I am not sure but I am guessing it is this mod since it crashed after I ran over a ragdoll or two, I think.

Otherwise, really cool mod. I'll keep playing with it and will be more cautious.

Not sure if it's been asked before, but is there a possibility of getting a neutral gear? I like to rev lol

Knox Event Expanded came up with a method for auto updating java changes you might want to check out. https://psteamcommunity.yuanyoumao.com/workshop/filedetails/discussion/3397396843/595136892797764113/

@technolibra Maybe? I kept it as a mod option because I knew some people love manual and others absolutely hate it.
@xxx_420_Bad_Boy [Wizard_Cum] I'll look into it.

@Black_moons any chance of compat patch with Vehicle Heater Sound System? The sounds you've added here (such as the squealing tires) aren't muffled for some reason.

hi cool mod.. question, is there a way to make cars be manual randomly? would be a funny way for me to be forced to learn it.

like be able to adjust a random spawnrate for manual and automatic cars

The first gif is literally "They see me rollin" lmao

its normal having no engine sounds?

No luck on read only, there is some kind of mystery interaction that happens whenever I load my save that resets it to vanilla somehow.

♥♥♥♥♥♥♥♥♥♥ I forgot to press post comment, but no though, no message about it being installed incorrectly, nada. I can just tell by suddenly having poor vehicle handling again.

It's a long shot, but have you ever heard of mods that require this kinda manual installation resetting at all besides game updates and file validation? Gonna try setting the files to read only for now and see if that stops this from happening.

So its unfortunate theres no any method to maintain guaranteed space between backdors and towed object like in vanilla, since i wanted to improve vehicle physics but ability to tow rv without headache is greater

@Dourbest: see the mod options menu for tire volume.
Tow slower if you don't want to smash your car and try slowing down by tapping the brakes until the vehicles make contact, then slowing down harder. Or use towtruck mods for safer towing.

Can i disable new tire scratching sounds? It gets loud sometimes for no reason. Also i didn't understood towing experience since it causes your car insta crushed backdoors on every stop

@Replica Never heard of that problem before. Do you get the ingame message box that its not installed properly or?

Having trouble getting this mod to "stick" recently for some reason.
It worked great for dozens of hours over a week or so but now it suddenly stops working whenever I quit and load back in, even if I don't quit the game (so it's not game update or file validation messing with it). I can only fix it by reinstalling it every time I quit the game.

Any idea what could be messing with it?