Roadtrek-E Trek RV Exposed: Off-Grid Hype vs Battery Fires, Diesel Heat Failures & CCC Limits
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Roadtrek-E Trek
Location: 100 Shirley Ave, Kitchener, ON N2B 2E1, Canada
Contact Info:
• info@roadtrek.com
• TollFree 888-762-3873
• Office 519-745-1169
Official Report ID: 1574
Introduction: What Shoppers Should Know About the Roadtrek E-Trek
AI-powered research tools have systematically collected and analyzed public information to produce this report. The Roadtrek E-Trek (often written E‑Trek) is a Class B motorhome built on the Mercedes-Benz Sprinter chassis and marketed as a “green,” technology-forward coach with large battery capacity, solar, and diesel-powered heat/hot water. It was sold primarily in the 2010s by Roadtrek, a brand that went through corporate turmoil (including the 2019 bankruptcy of its then-owner, Erwin Hymer Group North America). The E‑Trek earned attention for ambitious off-grid claims but also a trail of owner complaints about battery/charging systems, cold-weather performance, weight limits, service delays, and warranty coverage—especially during and after the 2019 corporate collapse.
Because most E‑Treks now on the market are used units, shoppers must evaluate not only age-related wear but also model-specific system quirks and the brand’s complicated warranty history. As you read, you’ll find direct links to resources where you can validate patterns of complaints and dig into model-specific discussion threads, recalls, and owner forums.
Where to Find Unfiltered Owner Feedback (Start Here)
- Google Reviews and Discussions: Start broadly: Search Google for Roadtrek E‑Trek Problems.
- BBB Records: See complaint themes and responsiveness: BBB search for Roadtrek E‑Trek.
- Reddit Communities: Owner threads often go deep on fixes:
- Video Evidence: See walkthroughs and failure reports: YouTube search for Roadtrek E‑Trek Problems. We also recommend Liz Amazing’s investigative RV consumer videos—search her channel for “E‑Trek” or your exact model name.
- Owner Review Databases and Forums:
- RVInsider: Roadtrek E‑Trek Problems
- Good Sam Community: Roadtrek E‑Trek Problems
- RVForums.com (use the search box for “Roadtrek E‑Trek”)
- RVForum.net (onsite search)
- RVUSA Forum (search “Roadtrek E‑Trek problems”)
- NHTSA recalls: Roadtrek E‑Trek
- Facebook Groups: Join multiple groups for uncensored owner experience. Use this search to find them: Roadtrek E‑Trek Facebook Groups.
Have first-hand experience with the E‑Trek? Have you owned an E‑Trek? Tell us here.
Get a Third-Party RV Inspection Before You Buy
We strongly recommend hiring an independent, certified RV inspector prior to purchase—especially with an E‑Trek’s complex battery/charging and diesel systems. This is your biggest leverage point: before you sign, you can require the seller to correct or discount for issues. After the deal closes, many buyers discover that dealers prioritize new sales over post-sale repairs; owners report lost camping seasons while their RV sits for months awaiting parts or authorization.
- Request a full written report including thermal camera leak checks, battery capacity test, inverter output under load, furnace and water heater combustion analysis, and a weigh ticket to verify cargo carrying capacity (CCC).
- Search locally: Find RV Inspectors near me.
Consider watching in-depth buyer education content like Liz Amazing’s channel exposing RV quality issues, then search her channel for the exact model you’re considering to calibrate expectations.
Reported Recurring Problems and Risk Areas
Battery Systems, Underhood Generator, and Fire Risk
(Serious Concern)
The E‑Trek’s calling card—large battery banks (AGM in earlier years; lithium/EcoTrek systems in later years), solar, and an underhood generator (UHG)—is also its most litigated and complained-about area. Owners across forums and reviews describe battery modules failing to hold charge, UHG alternators or clutches burning out, control logic locks, and, in specific recall campaigns, fire risks tied to battery management and charging wiring. Search recall records directly: NHTSA recalls for Roadtrek E‑Trek.
- Multiple owner threads discuss EcoTrek lithium modules entering fault states in cold weather, bricking the system until reset, and exposing owners to no-heat situations when off-grid.
- Reports of scorched wiring or inverter shutdowns under heavy loads—microwave/induction combos or A/C starts—suggest marginal wiring or undersized components in some builds.
- If prior recalls were not performed or were done incompletely, residual risk remains. Ask for recall completion printouts matched to the VIN.
To cross-check user experiences: YouTube owner reports on E‑Trek electrical issues and Reddit threads on Roadtrek E‑Trek problems.
Weight and Cargo Carrying Capacity (CCC)
(Serious Concern)
The E‑Trek’s “everything on board” philosophy—batteries, inverter/charger, solar, diesel appliances—adds substantial weight. Owners frequently report tight cargo carrying capacity, with some units weighing in close to or above GVWR when fully fueled and watered. This can stress brakes, tires, and suspension, and it limits safe packing for trips.
- Look for owner weigh tickets on forums; compare front and rear axle weights to GAWR. Overweight rear axles are a common complaint.
- Heavier early AGM configurations can be particularly constrained; later lithium systems reduce weight but still demand careful loading.
Start with a broad view of documented concerns: Google results for Roadtrek E‑Trek problems, then verify specifics in owner forums noted above. Add your Roadtrek story to help other shoppers.
Heating and Hot Water Reliability (Diesel-Fired Systems)
(Serious Concern)
Many E‑Treks rely on diesel-fired furnaces and water heaters (e.g., Espar/Webasto style systems). Owners report lockouts during high altitude or cold starts, fuel gelling issues, carbon buildup requiring periodic decarbonization, and occasionally fumes or exhaust routing complaints. Inconsistent heat/hot water is more than inconvenient; in cold conditions, it can be dangerous.
- Common narrative: “System worked in the driveway, failed at the campsite in freezing temps,” followed by an inability to get rapid service.
- Routine maintenance such as nozzle cleaning and combustion air checks can mitigate issues, but many used buyers don’t receive documentation.
Scan user experiences: Good Sam community threads for E‑Trek issues and RVInsider owner reviews. Consider instructional deep-dives on Liz Amazing’s channel and search for diesel heater troubleshooting to understand upkeep demands.
Solar and Charging Performance vs. Marketing Claims
(Moderate Concern)
Owners often report that real-world solar harvest is far below expectations—especially with partial shading, northern latitudes, or older panels/controllers. Likewise, while the underhood generator concept is convenient, some owners describe belt/clutch wear, overheating, or insufficient recharge rates for heavy inverter loads.
- Reports include “need to run the engine frequently to keep up with lifestyle loads” and “air conditioning on battery was impractical.”
- Older inverter/charger firmware may not optimize for battery longevity; ask if units were updated or if upgrades are installed.
Useful primers and cautionary tales: YouTube: E‑Trek electrical/solar issues, Reddit r/RVLiving owner posts.
Mercedes-Benz Sprinter Chassis: Emissions and Recalls
(Moderate Concern)
Independent of the RV conversion, Sprinters have their own recall and service landscape—DEF/NOx sensor failures, EGR and emissions-related limp mode, and occasional drivetrain or airbag campaigns. While not Roadtrek-specific, these issues can immobilize your coach and require specialty service centers with long backlogs.
- Ask for the Sprinter’s full recall and service history printout by VIN. Confirm completion dates for emissions updates and airbag recalls.
- Out-of-warranty emissions repairs can be expensive; verify remaining coverage and any emissions-related extended warranties.
Check recall status: NHTSA recall search for E‑Trek and ask the seller for the Mercedes VIN-specific recall sheet. For background threads, see Reddit r/GoRVing discussions.
Water Intrusion and Fit/Finish
(Moderate Concern)
Class B builds rely on multiple body penetrations—vents, solar wiring entries, windows. Owners describe leaks at window seals, roof penetrations, and around the wet bath. Water intrusion can lead to mold, delamination of interior panels, and corrosion in hidden cavities.
- Look for staining around the bathroom, window frames, and under floor mats. Use a moisture meter in suspect areas.
- Forum posts note cabinet latches loosening, squeaks/rattles, and sliding door alignment issues—annoyances that add up on long trips.
Compare experiences on RVInsider and RVForums.com (search E‑Trek). Report your maintenance outcomes so other shoppers can benefit.
12V/120V Wiring, Inverters, and Phantom Drains
(Moderate Concern)
Owners document tripped breakers, mystery parasitic draws, and inverter fault codes under load (microwave, coffee maker, or A/C). Some complaints involve wire terminations that loosen with vibration, leading to intermittent failures and heat at connection points.
- Inspect for upgraded bus bars, tidy cabling, and crimp quality. Ask for photos of any rewiring or component replacements.
- Measure parasitic draw with the coach off; anything excessive may indicate a wiring or control module issue.
Cross-reference with RVUSA forum and YouTube troubleshooting videos. The Liz Amazing channel also covers RV electrical pitfalls—search her library for electrical and “battery system” topics.
Warranty, Service Access, and the 2019 Collapse
(Serious Concern)
Many E‑Trek owners found themselves in limbo during and after the 2019 EHGNA collapse—warranties in dispute, parts scarce, and dealers unwilling or unable to perform covered repairs. While Roadtrek operations later restarted under new ownership, legacy E‑Trek buyers often report difficulty securing goodwill coverage or timely service.
- Patterns in BBB complaints cite slow response times and trouble getting authorization for repairs during the transition period. Begin your due diligence here: BBB: Roadtrek E‑Trek.
- On review sites and forums, owners describe canceled trips and months-long service delays for parts such as specialized control boards, lithium modules, or custom cabinetry.
- For consumer narratives on service issues, search video and forum posts: YouTube: E‑Trek complaints and Reddit: E‑Trek problems.
To see broader consumer frustration themes, use PissedConsumer and search for “Roadtrek” or “E‑Trek.”
Resale Value, Parts Availability, and Depreciation
(Moderate Concern)
The E‑Trek’s resale value varies and may be volatile due to recall history, battery system reputation, and brand ownership changes. Some proprietary components used in the 2010s aren’t stocked widely today; buyers report long waits or resorting to aftermarket retrofits for inverters, battery packs, and control interfaces.
- Confirm the exact components installed (and their current part numbers). If prior owners swapped systems, ask for documentation and warranties.
- Budget for modernization: many used E‑Trek buyers plan upgrades to lithium batteries, new BMS, and modern solar controllers to stabilize performance.
Scan market chatter: Google: E‑Trek owner complaints and resale notes. Post your warranty experience to help future owners anticipate costs.
Price/Value Mismatch and Feature Shortfalls
(Moderate Concern)
Numerous 1‑star reviews and forum posts criticize the E‑Trek’s high price relative to inconsistent execution. Common refrains include “green” features that underdeliver, fit/finish that doesn’t match luxury marketing, and minimal dealer support for complex systems. Shoppers should compare build quality and off-grid competence against newer Class B alternatives.
- Watch real-world owner weekends or boondocking tests on YouTube rather than relying on brochure promises.
- Benchmark: how long can the unit truly run without shore power? What appliances are realistic on battery alone?
Cross-check owner experiences in Good Sam Community, RVInsider, and YouTube E‑Trek reviews. For consumer advocacy content, see Search Liz Amazing’s library for your model.
Product and Safety Impact Analysis
- Fire and Electrical Hazards: Historical recalls tied to charging and battery controls elevate risk severity. Unresolved recall items could lead to thermal events. Verify at NHTSA: Roadtrek E‑Trek recalls.
- Cold-Weather Safety: Diesel heater lockouts or battery BMS shutdowns in freezing temps can create unsafe interior conditions, especially for families or pets.
- Weight and Handling: High curb weight reduces CCC and may increase stopping distances and tire wear, heightening crash-avoidance risk when fully loaded.
- Service Delays: Months-long waits for parts or authorization translate into significant financial loss (loan payments, storage fees) and canceled trips.
Owners should factor the cost of immediate safety checks: a battery health test and inspection of charging cables for heat damage, diesel heater combustion analysis, and a certified scale weigh-in. If you do just one thing before purchase, schedule an independent inspection: Find a certified RV inspector near you.
Legal and Regulatory Warnings
- Recall Compliance (NHTSA): Manufacturers and dealers must notify and remedy safety defects at no cost for safety recalls. Verify recall closure by VIN: NHTSA E‑Trek recall lookup.
- Magnuson‑Moss Warranty Act: If an E‑Trek was sold with an express warranty, the warrantor must honor it. Failure to repair within a reasonable number of attempts or time can create claims for damages or attorney’s fees. Keep written records of repair attempts and downtime.
- State Lemon Laws/UDAP: Depending on your state and whether the purchase is new or used, lemon statutes or Unfair and Deceptive Acts and Practices laws may apply if the seller misrepresented the condition or failed to disclose known defects.
- FTC Rules on Advertising: If off-grid runtime and “green” capability claims were materially misleading, that can raise consumer protection issues, particularly if claims influenced the purchase decision.
- BBB and Attorney General Complaints: Documented complaint patterns may support mediation or enforcement. Start with BBB filings for Roadtrek E‑Trek.
If you’re currently struggling with warranty or recall coverage, consult a consumer protection attorney familiar with RV cases. A detailed repair timeline, invoices, and correspondence history will be essential. And share a brief summary of your case below to help advocates spot patterns.
Model-Year Nuances and Brand Transitions
The “E‑Trek” badge appeared across multiple years with evolving energy systems. Early units often used heavy AGM banks; later models integrated branded lithium (EcoTrek) modules and control systems like VoltStart/UHG for charging. After the 2019 corporate upheaval, Roadtrek resumed production under new ownership, reportedly with reworked electrical architectures on later models (the E‑Trek itself has largely disappeared from current catalogs). While newer Roadtrek-branded vans may benefit from revised QC, used E‑Trek buyers should judge each coach individually:
- Insist on proof of recall completion and any battery/inverter retrofits.
- Ask which control boards/software are installed and whether they’re current.
- Confirm maintenance history for diesel heaters and emissions systems.
- Weigh the coach fully loaded to validate CCC.
How to Shop Smarter for a Used E‑Trek
- Inspection First: Hire a third-party inspector, not the selling dealer’s tech. Include thermal imaging, leakdown tests, battery capacity testing, and a combustion analysis on the diesel heater.
- Electrical Due Diligence: Demand a live demonstration: shore power, generator/UHG charging, solar harvest under midday sun, inverter powering the microwave, and battery system performance overnight without hookups.
- Service Provenance: Obtain the Sprinter VIN service history from a Mercedes dealer and Roadtrek service history from the selling dealer/owner.
- We Owe Sheet: Any promised fixes must be in writing with a deadline and a walk-away clause if not completed before delivery.
- Parts Reality Check: Ask the seller which components are NLA and what modern equivalents exist; price the upgrade path into your offer.
- Community Validation: Post the VIN and build list in owner forums for feedback on problem clusters: RVInsider, Good Sam, and Reddit threads linked above.
If you’re early in your research, queue up educational content from creators who document RV quality trends, such as Liz Amazing’s channel, and search her videos for the model you’re considering. And always book an independent inspection: Find an RV inspector near me.
How to Verify and Cross‑Reference Evidence
- NHTSA Safety Recalls: Roadtrek E‑Trek recall search (confirm completion by VIN).
- Owner Videos: YouTube: Roadtrek E‑Trek Problems.
- BBB Filings: BBB: Roadtrek E‑Trek.
- Aggregated Reviews: RVInsider: Roadtrek E‑Trek Problems.
- Forum Deep Dives: RVForums.com, RVForum.net, RVUSA Forum—search “Roadtrek E‑Trek Problems.”
- Reddit Discussion: r/rvs, r/RVLiving, r/GoRVing.
- Consumer Complaints: PissedConsumer (search for “Roadtrek E‑Trek” on-site).
- Facebook Groups: Roadtrek E‑Trek Facebook Groups (use groups to validate parts sourcing and repair timelines).
If you’ve found other credible sources or you’ve resolved a tough E‑Trek issue, share the fix details in the comments so future buyers can benefit.
Balanced Notes: What’s Improved and What Hasn’t
- Post‑2019 operations: After new ownership resumed production, some Roadtrek models reportedly feature updated electrical architectures and revised QC processes. However, the E‑Trek as originally marketed is largely a legacy product; improvements to newer Roadtrek vans don’t automatically transfer to used E‑Treks on the market today.
- Owner Retrofits: Many E‑Treks on the used market have been upgraded with modern lithium batteries, new BMS, and improved inverters—these can materially improve safety and livability if done professionally with documentation.
- Service Networks: Access to Sprinter service remains constrained by demand; plan scheduling weeks ahead for chassis issues, independent of Roadtrek support.
For broader RV industry context and shopper education, explore creators who highlight systemic issues and buyer protections, like Liz Amazing’s RV consumer advocacy videos, then search her channel for the model you’re evaluating.
Summary Verdict
Across owner forums, recall databases, and complaint portals, the Roadtrek E‑Trek shows a consistent pattern: ambitious off‑grid marketing offset by electrical/battery system reliability issues, frequent diesel heater complaints, weight/CCC limitations, and a difficult service/warranty history exacerbated by the 2019 corporate collapse. While some individual coaches—especially those with expertly executed electrical retrofits—are serving owners well, the overall risk profile for the average used‑market shopper is elevated. You’ll need exceptional due diligence: a top‑tier independent inspection, verification of recall closures, proof of competent energy system upgrades, and a realistic understanding of Sprinter service timelines and costs.
Based on the volume and severity of documented issues, we do not recommend the Roadtrek E‑Trek for most buyers unless the specific unit has verifiable, professionally upgraded electrical systems, complete recall documentation, a clean moisture/weight inspection, and a substantial price concession to offset risk. Shoppers should expand their search to alternative Class B models with proven, modernized electrical architectures and stronger support networks.
Have additional evidence or success stories? Contribute your data point for future shoppers.
Comments
Please keep your comments fact-based and include model year, mileage, specific components involved, repair timelines, and whether recalls or warranty applied. Your experiences help the next buyer make an informed decision.
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