2000 Newmar Mountain Aire: common problems

Owners of the 2000 Newmar Mountain Aire filed 7 complaints with NHTSA, most often about equipment and suspension. Details by component below, with sources.

Key figures

Owner complaints: 7

What fails most often

1 Equipment 43% of all complaints
2 Suspension 29% of all complaints
3 Visibility 29% of all complaints
4 Electrical system 14% of all complaints
5 Engine and cooling 14% of all complaints
6 Fuel system 14% of all complaints
7 Structure 14% of all complaints

Circle size and colour show each component’s share of NHTSA complaints. Schematic only, not a drawing of the exact model.

Equipment: 3 complaints (43% of all).
Suspension: 2 complaints (29% of all).
Visibility: 2 complaints (29% of all).
Electrical system: 1 complaints (14% of all).
Engine and cooling: 1 complaints (14% of all).

Symptoms owners describe

How many of the 7 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).

A/C or heater1 · 14%
smoke, burning smell, fire1 · 14%

Components owners complain about

Component	Owner complaints	involving a crash	Technical service bulletins (TSB)
Equipment	3	0	0
Suspension	2	0	0
Visibility	2	0	0
Electrical system	1	0	0
Engine and cooling	1	0	0
Fuel system	1	0	0
Structure	1	0	0

What owners report

Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.

Dometic refrigerator failed customer stated that she was denied reimbursement for damages done due to the refrigerator leaking** the consumer stated the refrigerator leaked coolant near the electrical heater.
Equipment · 2007-05-07 · NHTSA complaint #10190078
The contact no longer used the refrigerator due to the safety fire risk related to the recall. The owner attempted to contact dometic and was unable to leave a message.
Equipment · 2007-02-14 · NHTSA complaint #10182571
The gross weight is 21260 chassis rear axle is rated at 13500 and is loaded at 14360 without full liquid load, the front is rated at 7000 and is loaded at 6900 without a driver or passenger, the rear shocks are compressed and allow no damping action at this time, the ford technician verified that the coach was built…
Structure · 2001-07-31 · NHTSA complaint #561714
The windshield cracked and started to come out on the driver's side and all along the top and on the corner of the passenger side. Nlm
Equipment · 2001-07-17 · NHTSA complaint #561478
When vehicle is being driven it severely veers to the right. Also, bounces up and down which causes loss of vehicle control. Consumer states that problem exisst due to the gross vehicle weight. Please provide further details.
Suspension · 2001-06-20 · NHTSA complaint #890739
Motorhome front windshield has started to come out across the top and down the sides, has had to be replaced 4 times and is now happening again.
Visibility · 2001-04-20 · NHTSA complaint #560538
When motorhome was driven in the rain intake manifold malfunctioned, allowing water to enter into air cleaner which caused vehicle to die out without prior warning. Consumer has contacted dealer several times for replacement parts, parts were not available. Please provide any further details.
Fuel system · 2000-09-21 · NHTSA complaint #871187

When owners complained

NHTSA complaints by filing year. The peak shows at what age the problems show up most.

20001
20014
20072

Comparison

By complaint count this model year ranks 12,538 of 36,656 model years in the NHTSA data (top 34% most complained about).

On average one model year of the Mountain Aire has 2 complaints (27 years in the data). This year has 7, above average.

What to check before buying

Suspension. Wheel alignment, control arms, subframe, even tire wear.
Visibility. Wipers, mirrors, defrosters, cracked glass.
Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.

Other years of this model

Questions and answers

What are the most common problems with the 2000 Newmar Mountain Aire?

Owner complaints to NHTSA most often mention: equipment, suspension, visibility. Total complaints: 7. The most frequent symptoms in complaint texts: A/C or heater (14%), smoke, burning smell, fire (14%).

How many service bulletins (TSB) were issued for the 2000 Newmar Mountain Aire?

NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.

Should I buy a 2000 Newmar Mountain Aire from a US auction?

Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.

Other 2000 models

Read also

Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.