This week I had the Jeep stealer replace the timing belt, pulleys, water pump, thermostat, and serpentine. When I dropped it off they asked if I wanted the coolant flushed or just topped off. Since I recently did a flush and coolant replacement with Zerex G-05, I told them to just top it off after they replace the thermostat. I decided to check fluid levels when I got home, and was surprised to see that the coolant in my reservoir is now red. Zerex G-05 is amber color. The paperwork from the stealer indicates that they used "Shell 5yr". Is this acceptable for our rigs?

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05 CRD Sport, Inferno Red (240K miles, Jan 2016)
Westin Brush Guard, Hella 500, Hidden Hitch
Magflow Muffler, ProVent CCV, Fumoto Valve, ORM
OEM Skids and Rails, EVIC, Mr Diesel Fuel Pump
Michelin XTerrains 235/70/16

Chrysler coolant is red for the CRD

(don't know anything about "Shell 5yr")

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2005 CRD
stuff
Skeptic quod gratis asseritur, gratis negatur

I don't know of a Shell G-05.
G-05 (ethylene glycol based with HOAT)

Those I do know:
-Mopar 5 year/100,00 mile formula, MS9769
-Valvoline Zerex G-05 (gold color, gold bottle)
-Ford Motorcraft Gold

chryo co coolant is a reddish pink

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2008 KK Liberty Sport NIGHT OPS EDITION + GILLS
OEM & Custom Skids - Factory Tow Package - Rock Lizard Skink Super Sliders
Prototype JBA 4 Inch Lift - JBA UCA's - Flowmaster Super 44 OR - Whacked Resonator
Jet Stage 2 - RL Gecko Basket Rack - Custom Winch Bumper - Recon 10.5K Winch