Transparency Verdict
Mercedes-Benz of Grapevine earns an A.
One of the good ones.
You can walk in here with confidence. Fees are reasonable, add-ons are rare, and the final number usually matches the listing.
Moderate confidence — based on 12 verified out-the-door quotes · Grapevine, TX
Collected Sep 25, 2025 – May 11, 2026 · Updated May 18, 2026
The full story
Why Mercedes-Benz of Grapevine earned this grade
Between September 2025 and May 2026, CarEdge negotiated or logged 12 verified deals with this dealership. We pulled the doc fee, the add-ons, and the gap between advertised and out-the-door price from each one. Then we graded them the way a friend in the business would: on the things that actually cost you money.
✓ What they do well
2 thingsNo dealer add-ons detected
Across 12 recent quotes, we haven't seen a single "dealer accessory," "paint protection," or "theft deterrent" line item. That is rare, and it is good.
Advertised pricing is largely honest
On average, the quoted price is only 0.6% above the listing — small enough to be fees, not markup games.
! Where to push back
1 thingDoc fee exceeds the state cap
Their typical doc fee of $275 is above TX's legal cap of $225. This is a red flag — every dealer in the state must stay at or below this number.
TipTell them you expect the doc fee at $225 or lower. It's not optional; it's the law.
12 verified OTD quotes from Mercedes-Benz of Grapevine
Real out-the-door worksheets, not reviews. Click “View Quote” on any row to see the price breakdown.
Recent Quotes
Verified out-the-door prices from real transactions
7 vehicle transactions — 12 individual quotes
At a Glance
Tips for Mercedes-Benz of Grapevine
- A-rated dealer! Focus on vehicle price negotiation—fees are already competitive.
- Doc fee ($275) is at or below national average. One less thing to negotiate.
- This dealer typically doesn't add mandatory dealer add-ons. That's a good sign of transparency.
- Dealer markup is only +1% above listing (excluding taxes). This dealer keeps their fees minimal.
On the lot right now
Separate from the grade above — this is what's currently listed. Useful for spotting aging stock with room to negotiate.
Current Inventory
View all 671 vehicles →$68,565
Median Price
54
Median Days Listed
29
Added This Week
Days on Market
How long vehicles have been listed. Older stock means more room to negotiate.
Nearby Rated Dealers
These dealers near Grapevine have transparency scores based on verified pricing data.
Frequently Asked Questions
What is Mercedes-Benz of Grapevine's doc fee?
Mercedes-Benz of Grapevine charges a typical documentation fee of $275. The TX average is $230. This is based on 12 verified OTD quotes in our database.
Does Mercedes-Benz of Grapevine add mandatory add-ons?
Based on our data, Mercedes-Benz of Grapevine does not typically add mandatory dealer add-ons to their quotes. This is a positive sign for buyers.
Is Mercedes-Benz of Grapevine a good dealer?
Mercedes-Benz of Grapevine has a transparency score of 98.7/100, earning a Grade A. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 12 verified OTD quotes. This is a well-above-average score, indicating transparent pricing practices.
How we know this
Every number on this page came from a real deal.
Most dealer review sites scrape star ratings and count angry posts. We do the opposite. CarEdge shops for cars alongside thousands of real buyers every week — and when we negotiate on their behalf, we capture the full out-the-door breakdown the dealer sends back.
For Mercedes-Benz of Grapevine in Grapevine, TX, that has meant 12 verified OTD quotes logged into our database. Each one is a PDF, an email, or a screenshot showing the actual doc fee, the actual add-ons, and the actual final price — not a salesperson's promise.
Fee Transparency
30%Is the doc fee reasonable, or is it just profit? We compare it against the state average — and the legal cap, where one exists.
Add-on Behavior
30%How often does the dealer try to stick on paint protection, theft deterrent, or nitrogen tires? And when they do, how much do they cost you?
Price Accuracy
30%Does the advertised listing price match what you'd actually sign for? We flag dealers whose out-the-door diverges from the listing.
Data Quality
10%More data = more trustworthy grade. Dealers with lots of recent, complete quotes score higher for consistency.
The four numbers behind the grade
Weighted ScoreThe raw component scores — the math that led to A.
Doc Fee Comparison
Pulled 12 quote records · Grades update as new data comes in · Dealers cannot pay to change their score.
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