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Transmission and drivetrainPart report

1999 Mazda B-Series Truck Transmission and drivetrain Problems

Complaints
9about this part
Share
12%of 78 total for the year
Median mileage
72,375miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the transmission and drivetrain of the 1999 Mazda B-Series Truck, 12% of the 78 complaints for this model year. Where a mileage was given, the median is 72,375 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.

“Shift knob has come off when shifting from 1 to 2 in middle of a shift in a couple of situations, causing missed shifts, and the vehicle to decelerate rapidly in the middle of traffic, causing a dangerous situation. The knob is only held in place by an axial press spleen, with no real means of retaining the knob in place such as a set screw.”

NHTSA complaint #10093238, filed 2004-09, 81,750 miles

“The driveshaft or clutch unit has a loud popping noise as I come out of reverse and shift into 1st. Sometimes it is loud enough to sound like a u-joint but I have checked them. Mechanic at a dealership told me the driveshft has a sleeve on it and this is what I am hearing. But I am not convinced this is the problem.”

NHTSA complaint #745930, filed 2001-05

“In hot ambient temperatures, florida, after my 1999 Mazda b3000 has sat in the parking lot forthe day, the clutch and brake master cylinders failed to function correctly, it is as if when I step on the clutch the fluid bleeds by the o rings and the clutch fails half way to the floor, the same with the brakes, when you step on the brakes, the fluid is leaking past the o rings in the master cylinder, making a gurgling/aerating sound. …”

NHTSA complaint #10049003, filed 2003-12

“#1 at approximately 1000 miles the diferential pinion gears were replaced due to a grinding noise from the rear end, #2 at 9,500 miles I took the truck back to the dealer and complained of noises in the rear end and front end vibration. They disregarded the noises in the rear end and replaced the two front tires. Since then there have been several attempts by Mazda to balance the front tires, I still have the vibration in the front during normal driving. …”

NHTSA complaint #713933, filed 1999-10

“The drivetrain of my truck seems to have slack in it. When I slow to a stop it clunks . When I accelerate away from a stop it clunks back in the opposite direction. I took it to diamnod Mazda and they changed part of the drive shaft and that corrected it for a few weeks but it is back to doing it now. I called back and they said they could not fix it? I contacted Mazda customer service and they said they knew about the problem but did not have a fix. They do not appear to be too concerned about the problem. …”

NHTSA complaint #752729, filed 2001-09

Related service bulletins

Transmission and drivetrain: other model years

YearComplaintsShare of year
200619%
2003314%
2002621%
2001514%
20001322%
1999912%
199857%
1997713%
199635%
199512%
199487%
1993111%
199016%

Other parts of the 1999 Mazda B-Series Truck

Tires
12 complaints
Body and structure
11 complaints
Air bags
10 complaints
Vehicle speed control
10 complaints
Visibility (wipers, defrost, mirrors)
9 complaints
Brakes
6 complaints
Electrical system
5 complaints
Fuel system
5 complaints
Suspension
5 complaints
Engine cooling
4 complaints
Other or unknown
3 complaints
Seat belts
2 complaints

← All problems reported for the 1999 Mazda B-Series Truck

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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