Results for "6 flash"

Engine Easy N/A 211 👍 0

Ford V10 Triton Engine Maintenance Guide: EGR Delete vs Regular Service Tips

Spent years doing regular EGR maintenance on my old gas motorhome without issues — but this 2007 Fleetwood 31' Tioga with Ford V10 Triton has me second-guessing everything. I keep reading conflicting information about EGR delete procedures on V10 engines, and I'm worried I might make things worse if I mess with it.

Is the EGR delete modification actually necessary on this 2007 3-valve V10, or am I overthinking this? I don't want to void any warranties or create problems that weren't there before. Would I be better off just sticking to regular maintenance instead of modifications? I'm looking for reassurance that I'm taking the right approach to keep this engine running reliably for years to come. …more

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Ac Refrigeration Medium 2-3 hours 178 👍 0

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

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Electrical Medium 45 minutes 153 👍 0

RV Shore Power Not Working: Complete Troubleshooting Guide

Plugged into shore power at the campground last night and absolutely nothing happened — no lights, no AC, nothing. Breaker on the pedestal looks fine and my neighbor's rig is running perfectly on the same circuit. Starting to wonder if something fried inside the transfer switch. …more

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Best RV Awnings & Accessories

4.5 (7,600 reviews)

Engine Easy 15 minutes 142 👍 0

5 Star Tuner X4 for Ford V10 RV: Complete Performance & Upgrade Guide

Planning to tune my 2018 Ford 6.8L V10 RV but got quoted $800 for professional tuning and wondering if the 5 Star X4 is DIY-friendly. Specifically want to know about real-world performance improvements - does it actually improve throttle response and shift points? What about fuel economy gains?

Which of the 3 programs works best for RV towing? Is the investment worth it for better drivability or just hype? …more

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Electrical Medium 45 minutes 140 👍 0

RV Converter Not Charging Battery: Fix Guide & Solutions

Despite my multimeter showing 12.6 volts at the battery, everything I've read says my converter should be pushing 13.6 volts during charging. When I plug into shore power, my converter fan kicks on and runs like normal, and all my 120V stuff works fine - lights, outlets, everything. But my batteries just aren't charging at all.

I'm not really sure where to start troubleshooting this. Could it be a fuse somewhere? Bad connections? Or is my converter partially failing somehow? I'd really appreciate some guidance on what to check first and how to test if the converter is actually putting out the right voltage to charge the batteries. …more

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Ac Refrigeration Hard 2-4 hours 134 👍 0

How to Add Coleman Mach Heat Strips to RV AC Unit - Heat-Ready Control Box Installation Guide

Tried running my RV's electric heating this winter but it's eating through power way faster than it should, so I'm looking at adding Coleman Mach heat strips. I have a SportTrek Touring 272VRK with two AC units (Coleman-Mach 13.5k BTU and 15k BTU, models 48203-069 and 48204-069) with Cool-Only Control Boxes (model 8330-752) and I'm considering adding Coleman Mach electric heat strips, but I'm worried about a few things.

First, I'm concerned about whether my current AC units are compatible with heat strips - specifically the Coleman Mach 37203-4551 Electric Heat Kit/Strip. I want to confirm this will work with my existing 8330-752 control boxes. Second, I'm worried about the electrical load - I keep reading about heat strips drawing a lot of power and I'm scared of overloading my system or tripping breakers.

Most importantly, I absolutely do NOT want to lose the ability to use my existing Suburban SF-30FQ 30,000 BTU propane furnace - it's my primary heat source and I need that independence. I currently have 9420a381 digital thermostats controlling these systems, and I want to ensure I can maintain my current setup.

Is there a way to safely add Coleman Mach heat strips using some kind of Heat-Ready Control Box without compromising my furnace operation? I just want some reassurance that this can be done properly without creating problems. …more

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Chassis Medium 45 minutes 133 👍 0

Dutchstar Chassis Cracking Noise: Diagnosis & Repair Guide

Hearing a loud cracking or popping noise from underneath my Dutchstar when going over bumps or turning. Sounds structural — like metal flexing or a weld breaking. Crawled under and couldn't see any obvious cracks but the noise is getting louder each trip. …more

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Engine Medium 3-4 hours 123 👍 0

Ford F53 Chassis Misfire Problems: Early Spark Plug & Coil Failure Solutions

Walked out to my 2021 Class A motorhome this morning facing the third Ford F53 chassis misfire this year and I'm done throwing parts at it blindly. We've got less than 20,000 miles on the odometer, but recently experienced rough running and got a check engine light. When I took it to a Ford dealer that services Class A rigs, they diagnosed misfires in two cylinders and recommended servicing the entire fuel system. I ended up having them replace all eight spark plugs, plug wires, and ignition coils since we were already dealing with failures.

The coach now runs better than it ever has since new, which makes me think the original components may have been subpar from the factory. What's really bothering me is that we shouldn't need major ignition system work this early in the vehicle's life. I'm curious if other owners of 2021 or newer F53 chassis motorhomes have experienced similar premature failures with their spark plugs, ignition coils, and plug wires? Is this pointing to some kind of quality control issue with Ford's ignition components on these newer chassis, and should I expect better reliability from aftermarket replacements going forward? …more

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Engine Hard 4-8 hours 122 👍 0

How to Fix RV Transfer Switch Not Detecting External Generator - Complete Troubleshooting Guide

The automatic transfer switch on my 1999 American Eagle detects shore power and onboard diesel genset fine, but won't recognize my external portable generator — can I fix this for under $50? The generator runs fine and produces power, but the transfer switch doesn't trigger to use it.

What causes this issue and what are my options to get the ATS to work with an external generator? …more

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Chassis Medium 2-4 hours 120 👍 0

F53 Hydroboost Brake System Problems: Complete Repair & Troubleshooting Guide

Between the small hydraulic leak that started on my 1995 F53 hydroboost brake system last month and what's happening now, I'm wondering how much worse this nightmare can get. Right now it's just a slow drip - maybe one drop per minute - and I can feel the power steering is slightly stiffer than normal, plus the brake pedal requires a bit more effort than usual.

What I really need to understand is the theory behind how hydroboost systems operate, since this is different from the vacuum brake boosters I'm used to. More importantly, if this leak gets progressively worse and I don't address it immediately, what's my worst-case scenario? Will I completely lose power steering and power braking assistance, or would I still have manual control of both systems? I'm trying to figure out whether this is something I need to drop everything and fix right now, or if I have some time to plan the repair properly. …more

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Slideouts Medium 2-4 hours 120 👍 0

Lippert Power Gear Slide Motor Replacement: Complete Guide to Parts &

Walked out to prep our RV this morning and discovered our Lippert Power Gear slide motor is making grinding noises and won't extend properly. My RV's slide motor is failing and I'm trying to figure out the best way to get replacement parts. The slide is getting sluggish and I suspect it's either the motor brushes or possibly something in the gearbox itself.

I've been searching everywhere for Lippert Power Gear parts but I'm not sure where to look or what my options are. As it stands, the replacement parts are ridiculously expensive - a $100 gearbox, $50 brake, and $100 motor, but Lippert wants nearly $1000 for the whole assembly. I just want to replace the brushes, but they won't even sell those separately!

Can I buy just the motor component, or do I need to replace the entire gearbox assembly? I really need to know where I can actually purchase these parts and how to determine whether it's a motor issue or a gear problem before I spend a fortune on the wrong repair! …more

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Best RV Water Heaters

4.4 (6,800 reviews)

Engine Easy 45 minutes 117 👍 0

Onan 7500 QD Code 36 Fix: How to Solve Generator Overfill Oil Shutdown Problems

Woke up this morning to fire up my Onan 7500KW QD for camping season, and that dreaded Code 36 shutdown nightmare is back again. I can restart it after waiting a bit, but this is driving me nuts.

I've been digging around online and came across something weird - apparently these dipsticks are calibrated wrong? Some folks are saying you're supposed to keep the oil level just above the 'ADD 1QT' mark instead of at the full line to avoid overfill shutdowns. That sounds backwards to me, but I'm seeing it mentioned everywhere.

Before I start messing with oil levels or throwing money at fuel pumps and control boards, can anyone confirm if this dipstick thing is actually legit? Really hoping it's something this simple! …more

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Engine Hard 2-4 hours 116 👍 0

How to Fix Onan Cummins HGJBB 2.8 Generator Carburetor Problems After

Called the landlord about the Onan Cummins HGJBB 2.8 generator in my rental RV and he just said "figure it out" when the carburetor started acting up after winter. Left our 2017 Winnebago Travato 59K with its Onan Cummins HGJBB 2.8 generator sitting for almost a year (oops), and now it's throwing a tantrum. It's running rougher than a shopping cart with a wonky wheel, and the moment I try to put any load on it - like actually using it for something useful - it just gives up and dies on me.

I removed the carburetor, and my friend helped me clean it in a sonic cleaner. Now I'm stuck because I'm not sure if the throttle and choke linkage are correctly positioned when I reinstalled it. I've confirmed fuel is getting to the carburetor, but it won't start. I took some pictures showing the wire connections and mounting, hoping someone can help me figure out the precise linkage setup.

I'm pretty sure I know what's wrong (thanks, old gas and my laziness with fuel stabilizer), but I'm wondering if anyone can confirm my suspicions about what happens to these carburetors when they sit with stale fuel. Is this the classic 'your carburetor is now a museum of varnish' situation? And if so, what's the real deal on getting it cleaned up and running again? …more

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Engine Medium 60 minutes 116 👍 0

P068A Code Ford V10 RV: Complete ECM Power Relay Control Circuit Fix Guide

Check engine light came on with a P068A code on my Ford V10 motorhome. Scanned it at AutoZone and they said ECM power relay control circuit — but the engine runs fine and I have no drivability issues. Not sure if this is something I need to fix immediately or if it can wait. …more

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Engine Medium 2-3 hours for thorough inspection 115 👍 0

2022 Newmar Bay Star 3609 Steering Play & Tire Wear Issues

Nobody told me what steering play should feel like on a 2022 Newmar Bay Star 3609 with 11k miles, and I'm worried these issues aren't normal. The coach has Liquid Springs and a Safe T Plus steering stabilizer that were professionally installed right after delivery, so I expected the steering to be really tight.

However, the owner mentioned there's still noticeable steering wheel play, and when I looked at the tires, the outer edge of the right front is significantly worn while the left front looks perfectly even. For such low mileage, this seems concerning to me. The owner says he gets annual alignments done professionally, so if it's not alignment causing this, what else could it be?

I'm worried there might be something seriously wrong with the chassis or steering components that could be dangerous or expensive to fix. Am I being overly cautious, or are these red flags I should walk away from? I really don't want to buy someone else's problem, especially when it comes to steering safety. …more

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