2016 Mcneilus ZR: common problems
The maker issued 8 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 8
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Equipment | 0 | 0 | 4 |
| Fuel system | 0 | 0 | 2 |
| Engine and cooling | 0 | 0 | 1 |
| Parking brake | 0 | 0 | 1 |
Comparison
What to check before buying
- Fuel system. Fuel smell, leaks, rough running, fuel-system codes.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Parking brake. Electric parking brake, codes, calipers.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- McNeilus Truck and Manufacturing offers these instructions for the installation of a hydraulic reservoir…
McNeilus Truck and Manufacturing offers these instructions for the installation of a hydraulic reservoir breather upgrade kit to reduce oil leakage in in-body hydraulic reservoirs and frame mounted hydraulic reservoirs…
- According to an amended ruling in the visual inspection labeling requirement in Federal Motor Vehicle…
According to an amended ruling in the visual inspection labeling requirement in Federal Motor Vehicle Safety Standard (FMVSS) No. 304, the periodic inspection interval for compressed natural gas (CNG) fuel containers…
- McNeilus Truck and Manufacturing offers these instructions for the installation (retrofit installation) of…
McNeilus Truck and Manufacturing offers these instructions for the installation (retrofit installation) of a streetside panel/door on the tailgate in an effort to reduce trash buildup behind the CNG cover. This is for…
- McNeilus Truck and Manufacturing provides these instructions for installing a hydraulic reservoir cork gasket
The installation of this gasket will repair leaks coming from the gasket between the in-tank filter and the reservoir.
- McNeilus Truck and Manufacturing offers these instructions for the installation of an alternative divider…
McNeilus Truck and Manufacturing offers these instructions for the installation of an alternative divider from a different supplier (due to supply chain shortages). This new flow divider will function the same as the…
- McNeilus Truck and Manufacturing offers these instructions for ejector cylinder bypass testing
- This bulletin was initially intended for a single customer
The bulletin has now been released for a second customer requesting the update. The update consists of removing the bonded hydraulic hoses (hoses that are attached to each other into a hose assembly) and replacing with…
- This bulletin consists of removing the bonded hydraulic hoses (hoses that are attached to each other into…
This bulletin consists of removing the bonded hydraulic hoses (hoses that are attached to each other into a hose assembly) and replacing with individual hydraulic hoses (non-bonded) with a fabric wrap installed. The…
Other years of this model
Questions and answers
What are the most common problems with the 2016 Mcneilus ZR?
There are no owner complaints in the NHTSA data for this year; the data comes from 8 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2016 Mcneilus ZR?
NHTSA lists 8 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 2016 Mcneilus ZR 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 2016 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 2026-11-04.