2018 Winnebago Grand Tour Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2018 Winnebago Grand Tour, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Fuel system1100.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
DRIVING SOUTH ON I-59 IN AL, A FOG DEVELOPED IN THE REAR VIEW CAMERA, I PULLED INTO A REST STOP, AND FOUND MASSIVE AMOUNTS OF DIESEL FUEL FLOWING ONTO THE GROUND, AND MY TOW VEHICLE WAS COVERED WITH DIESEL. OPENED THE REAR COMPARTMENT, BRIEFLY STARTED THE ENGINE, AND FUEL WAS SPRAYING FROM THE FUEL FILTER. SHUT ENGINE OFF AND CALLED FOR ROADSIDE ASSISTANCE (GOOD SAM). TECHNICIAN CAME AND REPLACED FUEL FILTER, PART NUMBER FF63009. AS BEST I CAN TELL AT LEAST 30 GALLONS OF FUEL WAS SPRAYED OUT BEFORE I FOUND THE PROBLEM. THIS OCCURRED ON 2/26/19 *DT CONSUMER STATED MANUFACTURER INSTALLED CUMMINS ENGINE. VIN PROVIDED HAS NO DISPLAYABLE RECORDS FROM CARFAX.*JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .