2004 Diamond Coach E550 Recalls, Complaints & Specs
1 safety recall lists the 2004 Diamond Coach E550. Check your own VIN below.
1 safety recall for the 2004 Diamond Coach E550
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
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Equipment adaptive/mobility
On certain buses equipped with sure-lok wheelchair securement systems, the sprocket teeth of the retractor assembly is out of alignment.
Remedy: Dealers will inspect and replace the wheelchair securement retractors as necessary. Sure-lok is conducting the owner notification and remedy for this campaign. Owners should contact sure-lock at 1-908-231-1804 or…
No owner complaints on file
NHTSA has no owner complaints on file for the 2004 Diamond Coach E550. For context, the average model year in NHTSA's database has dozens; a zero can mean a reliable vehicle, a rare one, or both.
Compare Diamond Coach E550 model years
Recall and complaint counts for every Diamond Coach E550 model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 2000 Diamond Coach E550 | 1 | 0 |
| 2001 Diamond Coach E550 | 1 | 0 |
| 2002 Diamond Coach E550 | 1 | 0 |
| 2003 Diamond Coach E550 | 1 | 0 |
| 2004 Diamond Coach E550 | 1 | 0 |
Checking a specific 2004 Diamond Coach E550
How do I know if my 2004 Diamond Coach E550 has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 1 campaign currently lists the 2004 Diamond Coach E550; your car may already have been repaired under it.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Diamond Coach dealer with your VIN and the NHTSA campaign number (for example 04V430000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other Diamond Coach models
- E3502 complaints
- MB2001 complaints
- Vip1 complaints
- C35000 complaints
- E4500 complaints
- Ibd0 complaints
- Ps0 complaints
- Pt0 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.