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#BS-2021-ENTCOR-7B2D

2021 Entegra Cornerstone

Based on reports from 2 owners and 6 recalls for this exact model.

Complaints
2
Crashes
0
Fires
0
Recalls
6
TSBs
34
✅

Preliminary Verdict

Green Light

Based on 2 complaints, 0 crashes, 0 fires, and 6 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the EngineHIGH

1 owners reported engine issues — failures commonly reported around 2K miles.

!Inspect the Fuel SystemMED
Look for symptoms of wear and premature failure
+ 3 more items in full checklistUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Engine (1 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Engine1 (50%)
Fuel System1 (50%)

2021 Entegra Cornerstone: Known Issues & Problem Areas

Engine Issues

Engine complaints account for 50% of all reports filed for the 2021 Entegra Cornerstone, with 1 owners filing complaints with NHTSA. The median mileage at time of complaint is 1,557 miles, suggesting issues tend to surface around the 2K-mile mark.

Fuel System Issues

Fuel System complaints account for 50% of all reports filed for the 2021 Entegra Cornerstone, with 1 owners filing complaints with NHTSA. Owners should pay attention to fuel system-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (6 recalls)

20V600000Dec 2020

SEATS

Jayco, Inc. (Jayco) is recalling certain 2021 Entegra Aspire, Anthem, Cornerstone, and ReattaXL motorhomes built with Villa power seats. The power seat wiring may become chafed due to poor routing, and no protection, or melt from exceeding the 14 gauge wire amp capacity.

21V529000Aug 2021

EQUIPMENT:RECREATIONAL VEHICLE/TRAILER

Jayco, Inc. (Jayco) is recalling certain 2019-2021 Anthem, Aspire, Cornerstone, Insignia, Reatta, and Embark recreational vehicles equipped with Hehr 6400 series windows. The adhesive that bonds the vented portion of the window may fail.

21V769000Oct 2021

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Jayco, Inc. (Jayco) is recalling certain 2019-2021 Entegra Anthem, Aspire, Cornerstone, Reatta, Reatta XL, and Jayco Embark Class A motorhomes. The instrument cluster may intermittently go blank while the vehicle is in motion.

21V885000Jan 2022

STEERING:HYDRAULIC POWER ASSIST:PUMP

Jayco, Inc. (Jayco) is recalling certain 2021 Class A Cornerstone motorhomes. A machining defect may cause pressure to build in the power steering pump and break the shaft seal, resulting in a loss of power steering assist.

22V665000Sep 2022

ENGINE

Jayco, Inc. (Jayco) is recalling certain 2021-2023 Entegra Anthem, Aspire, Cornerstone, Reatta, Reatta XL, and Jayco Embark motorhomes. The engine air intake box may not have a water drain installed, which can cause water to build up inside the air intake box.

+ 1 more recall in the full report

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 2 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 6 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Entegra Cornerstone Model Years

202620252024202320222021202020192018201720162015201420132012201120102008
View all Entegra Cornerstone years →

2021 Entegra Cornerstone: Frequently Asked Questions

What is the most common problem with the 2021 Entegra Cornerstone?
The most commonly reported issue with the 2021 Entegra Cornerstone is related to the engine, with 1 complaints filed with NHTSA.
Is the 2021 Entegra Cornerstone reliable?
The 2021 Entegra Cornerstone has 2 complaints, 0 crash reports, and 0 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 2021 Entegra Cornerstone problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2021 Entegra Cornerstone have any recalls?
Yes, the 2021 Entegra Cornerstone has 6 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Entegra Cornerstone problems start?
Based on 2 complaints with mileage data, the median mileage at time of complaint is 1,557 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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