1999 Chrysler Concorde Engine And Engine Cooling Problems
NHTSA component category: ENGINE AND ENGINE COOLING · data through 07/12/2026
Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
How engine and engine cooling ranks on this vehicle
Share of the 333 complaints citing each category; one complaint can cite several. Full breakdown on the 1999 Chrysler Concorde overview page.
What owners report
“EXPERIENCED ENGINE FAILURE DUE TO SLUDGE BUILD UP CAUSED BY CAR HEATER.”NHTSA complaint 10038912 — filed 09/15/2003
“THE ENGINE STARTED TO MAKE A WIERD NOISE. VEHICLE WAS TOWED TO DEALER, DEALER STATED ENGINE COMPLETELY FAILED DUE TO SLUG BUILD UP.”NHTSA complaint 10026619 — filed 07/07/2003
“CONSUMER ADVISED THAT TIMING CHAIN GUIDE HAS BROKEN TWICE WHILE DRIVING RESULTING IN EXTENSIVE ENGINE DAMAGE. 1ST FAILURE OCCURRED IN 10/01 AT 34K MILES. 2ND…”NHTSA complaint 10001836 — filed 01/02/2003
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Engine And Engine Cooling complaints by year filed
Frequently asked questions
Does the 1999 Chrysler Concorde have engine and engine cooling problems?
Engine And Engine Cooling is the #2 most-reported problem area on the 1999 Chrysler Concorde: 54 of 333 complaints on file (16.2%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 1999 Chrysler Concorde have in total?
333 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 25 involved a crash, 2 involved a fire, 24 reported injuries, and 3 reported deaths.
What does NHTSA's engine and engine cooling category include?
NHTSA assigns each complaint to standard component categories; this page reports the ENGINE AND ENGINE COOLING category exactly as NHTSA defines and records it.
