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EnginePart report

2006 Monaco Coach Cayman Engine Problems

Complaints
1about this part
Share
14%of 7 total for the year
Median mileage
28,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine of the 2006 Monaco Coach Cayman, 14% of the 7 complaints for this model year. Where a mileage was given, the median is 28,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“We left our campsite in myrtle beach and were in a lot of traffic. We heard a rumble noise and when I checked the motor home, the back end was on the ground. The trailing arms had both broken. We had to have it flat bedded to a garage. We were told we were very lucky, because if we had been going faster, the coach probably would have flipped over, and we could have been killed. The trailing arms were too small for the unit. The replacement trailing arms were much bigger and stronger. We had to leave the unit there and return for it three weeks later (800 miles each way). …”

NHTSA complaint #10627157, filed 2014-08, 28,000 miles

Engine: other model years

YearComplaintsShare of year
2006114%

Other parts of the 2006 Monaco Coach Cayman

Suspension
6 complaints
Body and structure
3 complaints
Air bags
1 complaints
Brakes
1 complaints
Engine cooling
1 complaints
Equipment
1 complaints

← All problems reported for the 2006 Monaco Coach Cayman

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology