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BrakesPart report

2015 Ram 4500 Brakes Problems

Complaints
2about this part
Share
29%of 7 total for the year
Median mileage
74,516miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the brakes of the 2015 Ram 4500, 29% of the 7 complaints for this model year. Where a mileage was given, the median is 74,516 miles. 1 a fire, according to the filers.

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.

“In november 2014 I purchased a second Ram 4500 and noticed that the brakes were not as good as my previous 4500 that I still have. I brought this to the attention of the selling dealer and they said nothing was wrong. I drove the truck and noticed that the brake pedal was getting lower and spongy and that the brakes would not stop the truck like they should. I took the truck back to another dealer on 3/11/15 with same complaint they said nothing was wrong. When I picked the truck up I noticed that the brakes were working correctly. I asked what they did and they said nothing. …”

NHTSA complaint #10714805, filed 2015-05, 9,032 miles

“The ambulance was driving down the highway when they felt a vibration then heard a loud noise. The cab filled with smoke and they lost steering, brakes and the engine shut off. Engine then caught on fire. After the fire was put out, found that the transfer case was in pieces. Found engine harness damage, both driveshafts, brake and fuel lines damaged. Ambulance box and truck floor board damaged.”

NHTSA complaint #11113352, filed 2018-07, 140,000 miles

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2018889%
2017360%
2015229%

Other parts of the 2015 Ram 4500

Other or unknown
2 complaints
Wheels
2 complaints
Electrical system
1 complaints
Engine
1 complaints
Steering
1 complaints
Suspension
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2015 Ram 4500

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