There are 1 stored owner reports matching the speed control & cruise leading-label group for the 2014 Mitsubishi Outlander Sport in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)In February of 2025 I was driving on the highway and my car stopped accelerating and the “ASC system required” light turned on. The RPM stayed at 4,000-5,000 and my car dropped from 60MPH to 20MPH. I had to drive on the side of the highway 20 minutes home like this. I took the car into a shop and they said the exhaust and catalytic converter was clogged and replaced it. It ran okay after that for about 3 weeks and then the same thing started to happen again. I have had to pull onto the side of the highway about 10-15 times as of writing this to restart my car/drive home going 20-30MPH. I brought it to the Mitsubishi dealership last week and they said I will need a whole new exhaust manifold, muffler, and catalytic converter due to it “being clogged” and quoted me just over 6,000 for it to be fixed even though I just replaced all of this in February. They did not give me an explanation as to why this is happening or explaining what is causing the “ASC system service required” light to go off.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.