Team, my 60K mile service is coming up on Monday. One dealer recommended doing a diff fluid change and the other stated it was not necessary unless the vehicle has been used to tow. All highway type driving since day 1. Should I get the F&R diff fluid changed or let it go? Dealer wants $139 plus tax. Thank you!
securityguy
At just 13,000 miles my log shows on 9/9/09:
| F & R differential oil change (Redline Synth 75W90 GL-5). |
Now at 70,000 miles with the synthetic, I am too old and lazy and not concerned enough to change them again. Maybe I will pay the dealer to put their regular 90W in.
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