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#BS-2018-GRASOL-46BC2018 Grand Design Solitude
Based on reports from 5 owners and 3 recalls for this exact model.
Preliminary Verdict
Green Light
Based on 5 complaints, 0 crashes, 0 fires, and 3 recalls.
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Mechanic Inspection Checklist
2 owners reported suspension issues — failures commonly reported around 6K miles.
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Suspension (2 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
2018 Grand Design Solitude: Known Issues & Problem Areas
Suspension Issues
Suspension complaints account for 40% of all reports filed for the 2018 Grand Design Solitude, with 2 owners filing complaints with NHTSA. The median mileage at time of complaint is 6,000 miles, suggesting issues tend to surface around the 6K-mile mark.
Brakes Issues
Brakes complaints account for 40% of all reports filed for the 2018 Grand Design Solitude, with 2 owners filing complaints with NHTSA. Owners should pay attention to brakes-related symptoms during test drives and pre-purchase inspections.
Wheels & Tires Issues
Wheels & Tires complaints account for 20% of all reports filed for the 2018 Grand Design Solitude, with 1 owners filing complaints with NHTSA. Owners should pay attention to wheels & tires-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 2018 Grand Design Solitude. Recent trend: decreasing.



Don't negotiate blind — know what this car costs to own
Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (3 recalls)
EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:LINES AND FITTINGS
Grand Design RV, LLC (Grand Design) is recalling certain 2018-2019 Grand Design Solitude fifth-wheel trailers. The liquid propane (LP) gas line on the optional pull-out outside kitchen may contact the underside of the hot grill.
EQUIPMENT:APPLIANCE:REFRIGERATOR
Grand Design RV, LLC (Grand Design) is recalling certain 2017-2021 Solitude recreational trailers. The liquid propane (LP) supply line that runs through the exterior lower refrigerator compartment may contact the burner tube of the refrigerator, possibly damaging the line and causing an LP gas leak.
EQUIPMENT:APPLIANCE:REFRIGERATOR
Grand Design RV, LLC (Grand Design) is recalling certain 2013-2021 Momentum, Solitude, and Reflection recreational vehicles. A 110-volt wire in the refrigerator cabinet may be improperly secured, which could result in the wire contacting the refrigerator cooling unit, causing an electrical arc.
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 5 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 3 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Other Grand Design Solitude Model Years
View all Grand Design Solitude years →2018 Grand Design Solitude: Frequently Asked Questions
What is the most common problem with the 2018 Grand Design Solitude?
Is the 2018 Grand Design Solitude reliable?
How much does it cost to fix 2018 Grand Design Solitude problems?
Does the 2018 Grand Design Solitude have any recalls?
What mileage do Grand Design Solitude problems start?
What’s in the full report?
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10 sections of AI analysis based on 5 owner reports. Know before you buy.