2008 Monaco Coach Cayman Problems
- Complaints
- 8filed with NHTSA
- Median mileage
- 17,750miles, 8 complaints with mileage
- Recalls
- 1campaigns on record
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
Sources: NHTSA records for the 2008 Monaco Coach Cayman (complaints, recalls, investigations). Report an error
NHTSA recorded 8 consumer complaints for the 2008 Monaco Coach Cayman. The part named most often is suspension, with 7 complaints (88% of the total), followed by equipment (1) and other or unknown (1). 8 of the complaints include a mileage, and 100% of those were filed for vehicles with under 50,000 miles; the median is 17,750 miles. Of all complaints, 3 an injury, according to the filers. NHTSA lists 1 recall campaign and 0 technical service bulletins for this model year. Equipment complaints overlap with 1 recall campaign filed under the same part.
This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Suspension7 88%
- Equipment1 13%
- Other or unknown1 13%
- Body and structure1 13%
Example complaints
Suspension: “Just coming back from a trip pulled in my driveway heard a large bang, took the coach eight miles down the road noticed a lot of swaying looked under passenger side rear trailing arm is broken right the differential housing. Called navstar which now owns monaco they will not warranty this, it is a rr4r chassis I am glad we just moving slow when it broke.”
NHTSA complaint #10504538, filed 2013-03, 18,000 milesEquipment: “We purchased a new 2008 monaco motor home in june of 2009. On a trip to newburgh ny we encountered rain. Upon arriving at our destination the automatic step did not deploy when the coach door was opened to exit. This is a very dangerous situation since the step is designed to operate automatically whenever the door is opened and there are no warnings signaling operational failure.the coach is approximately 18 inches from the ground and a fall from this height would be life threatening. …”
NHTSA complaint #10294213, filed 2009-12, 2,300 milesOther or unknown: “We were leaving lebanon,va heading home to texas..as we pulled onto a highway the coach was weaving,rocking, and could not hold it on the road. Pulled over and crawled under coach and found trailing arm was completely broken on drivers side. We drove very slowly approximately 1 mile to a garage. They confirmed trailing arm was broken. We ordered a replacement kit (both arms)which arrived the next day..they installed it and we were on our way home..I thank god we were not going 65 MPH down the interstate. Please inform others so no one gets killed from this defect.”
NHTSA complaint #10445923, filed 2012-01, 41,830 milesBody and structure: “2008 monaco Cayman rr4r chassis-purchased brand new in 2009. At the time of failure the motorcoach had less than 10k miles. Driving on smoothly paved texas state highway at less than 35 miles per hour. There was an occasional rolling hill that would cause the rv to bounce a little bit. …”
NHTSA complaint #10345761, filed 2010-07, 8,753 milesMileage when problems were reported
100% of the 8 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 8,753 and 27,000 miles.
Complaints by year filed
Fewer than 15 complaints, too few for a reliable trend.
Recalls and investigations
- 07V404000Sep 6, 2007Equipment › Recreational vehicle/trailerCovers: Monaco Coach Cayman 2007–2008, Holiday Rambler Neptune 2007–2008, Monaco Coach Diplomat 2007–2008 +10 more
On certain motor homes equipped with atwood sealed burner ranges, the range and slide-in burner tubes leading from the gas manifold to the burner heads had a depression or 'kink' in the exterior bend restricting proper airflow and gas mixture.
Recall details for the 2008 Monaco Coach Cayman → · Check a VIN at nhtsa.gov/recalls
Technical service bulletins
No technical service bulletins are on record for the 2008 Monaco Coach Cayman.
Other model years of the Monaco Coach Cayman
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2008 | 8 | 17,750 | 1 | — | — | — | Not enough data |
| 2006 | 7 | 28,000 | 1 | — | — | — | Not enough data |
| 2005 | 7 | 23,500 | 1 | — | — | — | Not enough data |
| 2004 | 7 | 31,178 | 2 | — | — | — | Not enough data |
All Monaco Coach Cayman model years
Frequently asked questions
How many NHTSA complaints does the 2008 Monaco Coach Cayman have?
NHTSA recorded 8 consumer complaints for the 2008 Monaco Coach Cayman as of Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2008 Monaco Coach Cayman is reported most often?
Suspension is named most often, in 7 complaints (88% of the total), followed by equipment with 1.
Has the 2008 Monaco Coach Cayman been recalled?
NHTSA lists 1 recall campaign for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
At what mileage are problems with the 2008 Monaco Coach Cayman reported?
Among the 8 complaints that include a mileage, the median is 17,750 miles and the middle half falls between 8,753 and 27,000 miles; 100% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.