Fluid ยท Coolant

Coolant

for 2008 Mercury Grand Marquis 4.6L V8 ยท RWD
Fluid Type
Motorcraft Gold concentrated coolant
Spec: WSS-M97B51-A1
Capacity
14.1qt
13.34 L
Drain & Refill
12 qt
11.35 L
Change Interval
105,000 mi
168,945 km

Notes

Yellow coolant, mix 50/50 with distilled water. First change 105k, then every 3 years/50k.

Other fluid systems on this vehicle

๐Ÿ”ง Database maintained under the daily editorial review of Chris Hackleman ยท Master Technician ยท 20+ years. Spot an error? Use the Help link above โ€” a human reads every report.
Stuck on this repair? Take it to The Diag Desk โ€” ask a master tech about this exact car โ†’ real human answer within 24h, never AI
โš  STILL BEHIND THE PAYWALL
The 2008 Mercury Grand Marquis repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.
The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy โ€” and you'd be renting access, not freeing it. Sponsor once, free forever.
Sponsor the Mercury Grand Marquis โ€” $99 โ†’
Building an app?
Free API access to all this data โ€” 10 requests/day, no card required.
Get an API key โ†’
Run a shop?
Manage repairs, estimates, and customers with ShopBase โ€” $249/mo, all features included.
Try ShopBase โ†’