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Newmar Motorhome Rough Ride Fix: Suspension & Air Pressure
Engine Medium varies 1,803 👍 1

Newmar Motorhome Rough Ride Fix: Suspension & Air Pressure

Noticed my 2013 Newmar still rides incredibly rough through every crack and pothole even after replacing all six air bags. The ride height was never adjusted after the air bag replacement, and I'm worried I might be causing more damage or creating a safety hazard.

I upgraded from a Super C expecting a much smoother ride with the air suspension system, but this feels just as jarring. Am I missing something critical with the suspension setup? Could improper air pressure or ride height settings be causing this rough ride, and what other components should I be concerned about? I don't want to make things worse by continuing to drive it if there's a fundamental issue I'm overlooking. …more
RV AC Making Loud Humming Noise? Fix Compressor Not Starting
Ac Refrigeration Medium 45 minutes 797 👍

RV AC Making Loud Humming Noise? Fix Compressor Not Starting

Somewhere above my head, there's this loud, relentless humming grinding through the RV whenever I flip on the rooftop AC — compressor won't start but the fan spins fine.

I've been dealing with this for days now and it's driving me crazy - especially with the heat we've been having! The humming is so loud that I'm worried something might be seriously damaged. I really hope this is something I can fix myself rather than having to call out a repair tech. What could be causing a compressor to hum loudly but not start up? …more
DIY RV Basement Door Paint Repair: Complete Guide & Cost Analysis
Exterior Medium 3-4 days (includes curing time) 395 👍 1

DIY RV Basement Door Paint Repair: Complete Guide & Cost Analysis

Despite protecting my RV all winter, those brutal summer months have absolutely destroyed the paint on my four basement doors and rear wheel area across 2' x 20', leaving me staring at a $5,000-6,500 shop estimate versus DIY with my compressor. I've never done automotive paint work before. Could I really achieve decent results for under $500 like I keep reading online? I'm concerned about proper paint matching, whether I'll damage the surface during prep, and if I choose the wrong spray gun or technique.

Has anyone successfully tackled RV exterior panel paint repair as a DIY project? I need reassurance that this is actually doable without professional training, and guidance on the complete process from start to finish. …more
Dometic RV AC Not Cooling? 5 Common Fixes for Air Conditioner Troubleshooting Guide
Ac Refrigeration Medium 2-3 hours 326 👍

Dometic RV AC Not Cooling? 5 Common Fixes for Air Conditioner Troubleshooting Guide

Walked out to my RV this morning trying to decide between calling a repair tech or troubleshooting my Dometic Brisk Air rooftop AC myself since it's showing weird operational issues. The compressor engages and fan motor operates normally, but the unit fails to produce cold air output. Temperature differential across the evaporator coil is minimal.

Unit functioned properly through previous cooling season with no apparent issues. Current symptoms include normal airflow volume but inadequate cooling capacity. What systematic diagnostic procedure should I follow to identify the root cause? Looking for a methodical troubleshooting sequence that addresses the most probable failure points in order of likelihood. …more
RV AC Freezing Up? Fix Ice on Coils in 5 Steps
Ac Refrigeration Easy 30 minutes 278 👍

RV AC Freezing Up? Fix Ice on Coils in 5 Steps

Turned on my RV's AC as a total newbie and watched it run perfectly for an hour before becoming a frozen disaster that won't cool. I can literally see ice building up on the coils, and then it's game over until everything thaws out.

This has happened a few times now and I'm getting tired of sitting in a hot RV waiting for the thing to defrost. What actually causes AC units to freeze up like this? And more importantly, how do I stop it from happening again? I'm guessing it's something simple I'm missing, but I'd rather fix it right than keep dealing with this cycle. …more
RV Heater Lines Reversed: How to Diagnose and Fix Hot Dashboard Air
Plumbing Medium 1-2 hours 276 👍

RV Heater Lines Reversed: How to Diagnose and Fix Hot Dashboard Air

Dashboard vents are blowing hot air even with the heater off and the AC running. Drove three hours in 95-degree heat with hot air hitting my face the whole time. Mechanic says the heater hose lines might be reversed from a previous repair job. …more

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RV 3-Way to 12V Compressor Fridge Replacement: Cut Power Use 80%
Ac Refrigeration Medium 4-6 hours 272 👍

RV 3-Way to 12V Compressor Fridge Replacement: Cut Power Use 80%

Three weeks into owning this RV and the previous owner left me with a power-hungry Norcold 3-way absorption fridge that's absolutely demolishing my 600AH battery bank daily.

I keep hearing people rave about switching to 12V compressor fridges like the Dometic DMC4101, claiming they'll solve all my power woes. But here's the thing - everyone says "it uses way less power" but nobody gives me actual numbers! I need the cold hard facts: exactly how much power will I save making this switch? Will it really make that big of a difference, or am I just trading one expensive problem for another?

Please tell me someone has real-world experience with the power consumption difference between these fridge types! …more
SDI E-Clik vs Liquid Spring: Affordable F53 Chassis Suspension Upgrade Options
Engine Hard 4-6 hours installation 260 👍

SDI E-Clik vs Liquid Spring: Affordable F53 Chassis Suspension Upgrade Options

Nobody warned me that what started as minor swaying on highway trips last month would turn into white-knuckle driving every time I take my F53 chassis RV over 50mph. SDI E-Clik costs about a third of what Liquid Spring systems run, but I'm wondering what you actually get for that price difference.

Is E-Clik just electronic shock control, or does it offer more comprehensive suspension improvements? How does the ride quality compare between the two systems on F53 motorhomes? …more
RV Whirlpool Fridge Cycling Every 30 Minutes: Normal?
Ac Refrigeration Easy 30 minutes 246 👍

RV Whirlpool Fridge Cycling Every 30 Minutes: Normal?

Looked everywhere for answers on my Whirlpool residential refrigerator cycling every 30 minutes—my neighbor says it's normal, RV dealer says it's broken, YouTube says something else entirely. The ambient temperature here is around 65°F, and I have both the fridge and freezer set to the 3rd snowflake setting.

I haven't timed it exactly with a stopwatch, but I keep noticing it kicking on again after what feels like a short time. I'm concerned this frequent cycling might be a sign of a problem or could lead to premature failure. I try to keep the vents clean when I can access them. Should I be worried about this 30-minute cycle pattern, or is this within normal range for an RV refrigerator in these conditions? …more
RV Water Pump Pulsing & Cycling Issues: 7 Causes + DIY Solutions
Plumbing Medium 45 minutes 245 👍

RV Water Pump Pulsing & Cycling Issues: 7 Causes + DIY Solutions

Noticed my RV water pump keeps pulsing and cycling on its own even when no faucets are running - is this dangerous with kids around? The water pump keeps turning on and off rapidly - like every few seconds - even when I don't have any faucets or anything running. It's doing this pulsing thing constantly.

I've heard someone mention something about an accumulator tank, but I'm not really sure what that is or how to check it. Could there be other things causing this too? I'd really appreciate some guidance on what might be wrong and where I should start looking. This is all pretty overwhelming as a beginner! …more
Ford V10 RV A/C Cycling On & Off at High RPM: Fix
Ac Refrigeration Medium 2-3 hours 243 👍

Ford V10 RV A/C Cycling On & Off at High RPM: Fix

Before highway driving yesterday, my gauge showed 250 PSI on the high side, but every Ford V10 manual says my 2019 Georgetown XL should max at 200 PSI. After completing full refrigerant system service including line replacement, receiver-drier, and expansion valve replacement, followed by proper evacuation and R134a charge to specification (920g), the system operates normally at idle and low RPM conditions.

However, above 2800 RPM during highway driving, the compressor cycles on and off repeatedly. System pressures appear normal during stationary testing. Is this cycling behavior a designed protective feature of the Ford V10 PCM during high load conditions, or does this indicate an underlying issue with head pressure, airflow, or refrigerant charge that requires further diagnosis? …more
Everchill 12V Fridge Not Cooling But Freezer Works - Fix
Ac Refrigeration Medium 2-3 hours 218 👍

Everchill 12V Fridge Not Cooling But Freezer Works - Fix

The freezer in my 2024 Jayco Eagle's Everchill 12V fridge works perfectly, but I'm tackling the non-cooling fridge section this Saturday — what should I check first? The Everchill 12V four-door refrigerator/freezer unit has developed what seems to be a common problem - the freezer compartment is working perfectly and maintaining proper temperatures, but the refrigerator section has completely stopped cooling.

I've verified that the internal fan is running normally, so it's not a power issue. The unit gets power, the controls light up, and I can hear it cycling on and off as expected. However, despite the fan running and the freezer working fine, the fridge compartment just won't get cold anymore. This seems like it happened suddenly rather than gradually losing cooling capacity.

I've read online that this is a known issue with these Everchill units, but I'm not sure what specifically causes the freezer to work while the fridge fails. What are the most likely culprits when you have this exact symptom pattern, and what should I check first to diagnose whether it's something I can fix myself or if I need to call for warranty service? …more
Balance Beads with Internal TPMS Sensors - Real Experience
Engine Medium 30-45 minutes for installation 217 👍

Balance Beads with Internal TPMS Sensors - Real Experience

Since it's 2 AM and I need to hit the road at dawn, I'm desperately trying to figure out if balance beads will interfere with my RV's internal TPMS sensors. I keep reading about how great balance beads are for eliminating wheel vibration, but I'm terrified of damaging those expensive TPMS sensors inside the wheels.

What if the beads hit the sensors and break them? Or interfere with the signal? I can't afford to replace TPMS sensors if something goes wrong. Has anyone actually done this successfully, and are there special precautions I need to take with bead size or how they're installed? I need to know this is safe before I risk it. …more

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Dometic CF80 Drain Foam Replacement: Complete Step-by-Step Guide
Ac Refrigeration Easy 30 minutes 213 👍

Dometic CF80 Drain Foam Replacement: Complete Step-by-Step Guide

Woke up to check out my new place's Dometic CF80 basement refrigerator/freezer and discovered what looks like deteriorated foam filter stuff in the bottom drain compartment. The foam material shows significant contamination and degradation.

I need to understand the specific function of this foam component within the CF80's drainage system. Is this foam element critical for proper unit operation, and what are the consequences of operating without it? Additionally, what is the recommended replacement schedule for this component, and how do I determine when replacement is necessary versus simple cleaning? …more
Tiffin Phaeton Atwood Levelegs Won't Fill Airbags: Troubleshooting Guide
Slideouts Hard Professional may be needed 210 👍

Tiffin Phaeton Atwood Levelegs Won't Fill Airbags: Troubleshooting Guide

Around 85°F, my 2008 Tiffin Phaeton with Atwood Levelegs refuses to fill the airbags for leveling — works perfectly in cooler weather. The coach is sitting low and I can't get it to fill the airbags properly. One of my leveling jacks isn't working right now.

Are the Levelegs and air suspension connected systems? What should I check to get my coach to raise up so I can drive safely? Is this something I can troubleshoot myself or do I need professional help? …more
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