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Engine coolingPart report

2000 Chrysler 300M Engine cooling Problems

Complaints
9about this part
Share
4%of 242 total for the year
Median mileage
77,100miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the engine cooling of the 2000 Chrysler 300M, 4% of the 242 complaints for this model year. Where a mileage was given, the median is 77,100 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.

“The crank shaft pulley failed and caused the drive and v-belt to separate from all remaining pulleys. Among other things, I lost power steering traveling at 65 MPH on the interstate. It was fortunate I was not travelling on a curvy country road or I probably wouldn't be alive to write this report. As it was it took a lot of strength to be able to steer the vehicle clear of the roadway. The parts distributor told my mechanic they were shipping an average of 55 replacement cranshaft pulleys a month.”

NHTSA complaint #10102623, filed 2004-12, 77,100 miles

“Dt: 2000 Chrysler 300M. The consumer's husband was driving and heard a knocking noise. Vehicle stopped running. Vehicle had to be towed to dealer, who stated that vehicle needed a new engine. Incident occurred on september 23,2005. Chrysler dealer determined engine failed internally. The results in damage was apparent from connecting rod protruding from oil pan. Chrysler proposed to replace faulty engine with a Chrysler remanufactured long block engine. The engine will cost $6,100.”

NHTSA complaint #10137690, filed 2005-10, 33,456 miles

“There were no eventa leading up to the failure- my Chrysler 300 m had been sitting in our garage for 4 hours.. And started on fire, which then caught our house on fire ( which we owned 19 days) , resulting in a total loss of our home, the vehicle, and 2 outside buildings- deemed a total loss.”

NHTSA complaint #10364181, filed 2010-11

“Hello. I have a 2000 Chrysler 300M and it has not been reliable enough for me to drive for about a year now. It will periodically decrease in speed and just stall. I have taken it to about five shops including the Chrysler dealership, and noone knows what the problem is. I researced online to see if I was the only one having this probelm with my car, but there are hundreds of others with the same vehicle, and same problems. They have also taken their vehicle to many shops including the dealer, and noone knows what the problem is. …”

NHTSA complaint #10261483, filed 2009-03

“The contact owns a 2000 Chrysler 300. While driving approximately 25-50 MPH, there was a sudden loss in the power steering. The contact maneuvered to the side of the road and noticed the serpentine belt disconnected. The serpentine belt was reconnected in oder to resume driving. The failure recurred twice while driving to his destination. An independent mechanic was notified of the defect and they informed the repair kit was unavailable. The manufacturer was made aware of the problem. The approximate failure mileage was 128,000.”

NHTSA complaint #10435061, filed 2011-11, 128,000 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
20041420%
2003927%
20021012%
200178%
200094%
1999339%

Other parts of the 2000 Chrysler 300M

Steering
53 complaints
Body and structure
39 complaints
Air bags
29 complaints
Wheels
21 complaints
Latches, locks and linkages
18 complaints
Seats
15 complaints
Tires
15 complaints
Electrical system
14 complaints
Visibility (wipers, defrost, mirrors)
14 complaints
Suspension
12 complaints
Transmission and drivetrain
12 complaints
Other or unknown
8 complaints

← All problems reported for the 2000 Chrysler 300M

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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