4.6L V8 M273โ€ขAWDโ€ขAUTOMATICโ€ขgasโ€ขM273
Founding sponsor spot is openYour name on every procedure for this vehicle, permanently.Sponsor โ€” $99 โ†’
Fluid ยท Coolant

Coolant

for 2009 Mercedes-Benz GL450 X164 4.6L V8 M273 ยท AWD
Fluid Type
MB 325.0 blue ethylene glycol 50/50
Spec: MB 325.0
Capacity
25.4qt
24.03 L
Drain & Refill
23 qt
21.76 L
Change Interval
150,000 mi
241,350 km

Notes

Do not mix with other coolant types

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 2009 Mercedes-Benz GL450 X164 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 Mercedes-Benz GL450 X164 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†’