Pre-purchase inspection checklist — 2021 Entegra Cornerstone
The 2021 Entegra Cornerstone has several recalls affecting key systems, notably the engine, seats, and steering. While having some significant issues, with proper inspection for recall repairs, it offers luxury and comfort.
NHTSA data on file today
The 2021 Entegra Cornerstone has 6 NHTSA recall campaigns and 1 owner complaint on file as of . Recall data is refreshed daily from NHTSA.
Recall campaigns on file
- NHTSA #24V061000 Incorrect Weld May Cause Seat Failure/FMVSS 207 NHTSA notice
- NHTSA #22V665000 Water Drain Not Installed In Air Intake Box NHTSA notice
- NHTSA #21V885000 Broken Shaft Seal May Cause Loss of Power Steering NHTSA notice
- NHTSA #21V769000 Instrument Cluster May Go Blank NHTSA notice
- NHTSA #21V529000 Window Adhesive Failure NHTSA notice
- NHTSA #20V600000 Power Seat Wiring may Short Circuit NHTSA notice
Most-cited components in owner complaints
- Engine 1 complaint
- Fuel/Propulsion System 1 complaint
Known issues to inspect
Water in air intake
How to check: Inspect engine air intake box for water drain installation.
Power steering pump defect
How to check: Check for power steering assist and hydraulic fluid leaks.
Instrument cluster may go blank
How to check: Test instrument panel for consistent functionality.
Passenger seat may detach
How to check: Assess passenger seat stability by wiggling it.
Seat wiring may chafe or melt
How to check: Inspect power seat wiring for visible damage or wear.
Test-drive walkthrough
- 01
Cold start
What to check: Listen for unusual engine noises or misfires.
Red flag: Unusual knocking or rough idling.
- 02
First minute idling
What to check: Check instrument panel for blanking out.
Red flag: Instrument panel goes blank.
- 03
Steering test
What to check: Assess power steering feel; check for assist loss.
Red flag: Steering is difficult or inconsistent.
- 04
City driving
What to check: Look for warning lights on instrument cluster.
Red flag: Warning lights illuminate on dash.
- 05
Highway acceleration
What to check: Check for smooth acceleration without engine issues.
Red flag: Hesitation or lack of power.
Questions for the seller
Use this exact phrasing.
- Has the air intake been drained?
- Have steering defects been repaired?
- Any issues with the instrument cluster?
- Has the passenger seat recall been addressed?
- Are there any other unresolved recalls?
Documents to request
Don't sign anything until you have these.
- Repair receipts for recalls
- Vehicle maintenance history
- Title and registration
- Warranty documentation
- Previous ownership records
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2021 Entegra Cornerstone at the time. AI output can be wrong; confirm anything you find with a mechanic.
Next step
Looking at a specific 2021 Entegra Cornerstone? Check the actual car
This checklist covers the model. From your free try.vin dashboard you can go further — paste the seller's listing for a deal score, or drop their photos for an AI condition report.