r/JeepWrangler

Floor Rust

Pulled up the carpet in my 2015 Jeep JKU Unlimited and found some rust starting on the floor pan under the front seats.

I’m not looking to cut/patch/replace sections—plan is to wire brush it down, treat it, and seal it.

Main question is what’s the best way to finish it after that:

- Reinstall carpet?

- Or switch to something like bedliner (Rhino/LinerX, etc.)?

- Any better products people recommend for sealing/protecting long term?

Just looking for a solid, practical fix that’ll hold up. Appreciate any advice from people who’ve dealt with this.

u/Odd_Training_1782 — 2 hours ago

Matching spare wheel?

I'm about to order new rims and tires for the wrangler tj. Tires will be 1in larger than current/factory. Is it worth the extra $$$ to have a matching rim and tire or would you put a tire cover on the spare and leave it alone?

u/Wallie154 — 5 hours ago

Best paint for hardtop?

What is the best paint for the jeep hardtop? I've seen people use rustolem enamel, Bed liner spray, hvlp automotive paint, etc. I have a spray gun for bed liner and an hvlp air gun. Likely going to paint it black. What do you recommend?

u/Wallie154 — 5 hours ago

Need help

my rear axle is bent on 2014 wrangler sahara 4dr. I have purchased the axle. made its 32 length, 30 spline. opened today to see the in spline is longer than others ive seen. new to all this so please dont give me grief. learning as this is my first jeep

box is the one I have

right side is the one I usually see

u/yolosolar — 2 hours ago
▲ 6 r/BeforeIBuyThisCar+2 crossposts

looking at a 2018 Jeep Wrangler with 80k miles for $22k… just found out it was a rental before

Been considering a 2018 Jeep Wrangler, around 80k miles, priced at $22k. Car looks clean, drives fine, nothing obvious during the test drive.

Only thing is I just checked the history and it shows it was a rental for the first part of its life. After that it had one private owner.

Now I’m stuck on whether that’s a dealbreaker or not. I’ve heard rentals are maintained regularly, but also that people drive them pretty hard, especially something like a Wrangler.

Rest of the car seems fine which is why I’m still considering it, but I don’t want to ignore something that could come back later.

Would you avoid an ex-rental Wrangler completely or is it not as big of a deal as people make it out to be

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u/Independent_Exit_260 — 9 hours ago

Jeep Wrangler repair shops around Cincinnati

Which repair shops that specialize in Jeep Wranglers do you like to use in the Cincinnati area? Thanks in advance.

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u/thefunrunner — 6 hours ago
▲ 2 r/Jeep+1 crossposts

Help needed please battery went flat now won’t start.

Hi all is it possible anybody could share some context on this, so my partners father went into hospital and the jeep has been parked up since October. We need to get this out of the garage and storage and today we attempted to get this started. At first no power so I have connected my car via jump leads in which we had power the ignition would then turn and the lights came on and due gauges moved.

The only issue is the car won’t actually turnover and the jeep fob that states lock and unlock in the image does not do anything. So we had to unlock the car with the key. I have changed the battery’s in this also and replaced with new ones but it still won’t work. There is also a small black fob (image 4) but I am not sure what this is? Is this needed or is there anything I need to do with this to get it started?

We attempt to start the car so it has power, lights come on and the gauges go up but the car won’t start and the red immobiliser light is still flashing? Do we think the fob potentially needs re programming or is there something I am doing wrong? Any advice or help would be much appreciated.

u/Correct_Match_4189 — 7 hours ago

All dash lights turn on, restarting the car restores it.

hi all,

2019 jeep wrangler sport 2dr

looking for guidance from your experience, saw a post similar to my issue but dated 2 yrs ago and I didnt see a resolution.

this afternoon ill plug a OBD reader in, I feel like I have a lemon jeep, as I have had already replaced the oil filter housing, cam shaft and some piston assembly with spark plugs.

I already know i have a oil pump issue either the solenoid gets stuck or my pressure sensor is faulty - was planning to start with the sensor....

Anyway, this morning I now have this problem. when it happens, I lose power steering and abs. Turning off and on works, until I have to do city driving and the issue comes back. highway driving is good.

your best guess, is it the ECM, alternator or possibly I bought a battery from cdn tire 1.5 years ago, which my colleagues make fun of me for buying it from this retail store. also I changed the aux battery 3 weeks ago, this time ordered from Mopar.

help...

EDIT: Solved by extrapresent4 - it was indeed loose connection on the canbus behind the glove box.

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u/Material_Assumption — 13 hours ago

My Wrangler sounds like a haunted house. Help!

I have a 2013 Jeep Wrangler Rubicon. About 6 months ago there was a slight clicking noise behind the glove compartment. I found out is was the vent actuator and had it replaced by a local mechanic. I've since been back 4 times to try to get the noise resolved with the new actuator, and at this point I don't think he's capable of figuring it out.

The noise has gotten so bad and so aggravating that I don't even want to drive the Jeep until it's fixed.

I live in a rural area, so taking it in isn't a small mission, so I was hoping someone might have enough experience to help me diagnose what exactly is going on before I take it to someone new.

u/peerbolt — 12 hours ago
▲ 1 r/Jeep+1 crossposts

Advice on Death Wobble needed.

So my fiancé and I recent bought a 2024 wrangler sport S with 18,000 miles. Due to the location we purchased it at we were not able to get up to highway speeds. On the drive home we discovered it has a very bad wobble at ~70 MPH when hitting any kind of bump while turning.

The dealership (not a jeep dealership) is willing to look into it and discover/fix the issue for us.

I am fairly mechanically inclined, and worked as a tech for two years but do not have much time available as we have two kids under 2. Once the manufacturer warranty is up, I’ll be doing all the work on it, but at this time it’s just not an option.

Should we give the dealer another shot, or do we take it to a Jeep dealership and use our factory warranty? And advice would be very helpful.

Thanks!

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u/Intergalactically — 8 hours ago

I need some help :(

I had to replace the oil housing and do some maintenance and now 2015 Jeep Wrangler JKU won't start. I replaced the oil cooling house, put in new spark plugs, new coil heads and a new pcv value and hose. Filled it back up with oil last night and tried to start it. It didn't start and just cranked. like a long dry crank. It also has a delayed start when the key is turned. The rear defrost button light is blinking but i don't have the Christmas tree effect on the dash. I also have a hotoil error but it also shows the mileage. I checked numerous fuses but none of them seem to be blown. I also checked for a missing ground connection, but can't seem to find that either.

I don't know what to do, i work two jobs to support my family and this is taking a toll. any assistance would be so much appreciated. thank you.

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u/Ok_Maintenance_4463 — 8 hours ago

Question about 4xe battery/electric mode

I have a 2024 rubicon 4xe.

The other day, while driving in hybrid mode the motor wasn’t on and it was only electric. I went to accelerate- not a lot - and it just felt like the battery had no power, the dial for battery use that goes from 0-100 maybe got to about 30-40 and then the motor immediately kicked in.

It surprised me.

So, to test it further I switch from hybrid to all electric mode (the battery was also completely charged up). Then did the same thing: Accelerated and it got maybe to about 50 on that dial, struggled and then switch to motor - this was the first time I’ve ever had it in all electric mode where the vehicle still switch to use the ICE motor.

The other thing I’ve noticed: I live on a hill and have to climb up off it for the first two blocks to the main road. When I first got the car, in hybrid mode it would usually stay in full electric and not turn on the ICE motor in those two short blocks driving up hill. Now it seems to always switch and start up the ICE motor in that climb.

There is no check engine type warnings on at all on the dash.

So I’m just a little concerned and curious - is my battery power output degraded? If so what would cause this? Is there a way to check? Did jeep maybe do some update I’m not aware of that would intentionally use less battery before switching to ICE motor?

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u/Chemical_Macaron_785 — 6 hours ago
Week