Mobil 1 Annual Protection 5W-30: 20,000 miles or 1 year, whichever comes first. Both Dexos 1 Gen 2 certified. Still being sold, it appears no longer at Walmart.com.
Mobil 1 Extended Performance 5W-30: 20,000 miles or 1 year, whichever comes first. Both Dexos 1 Gen 2 certified. $24.37 per 5 quart jug at Walmart.com.
The specs appear the same. They're both 20k/1 year oils now.
Is there any technical reason to prefer one over the other? Or has Mobil effectively thrown in the towel on Annual Protection and promoted Extended Performance by 5,000 miles and put a 1 year limit on it?
Mobil 1 Extended Performance 5W-30: 20,000 miles or 1 year, whichever comes first. Both Dexos 1 Gen 2 certified. $24.37 per 5 quart jug at Walmart.com.
The specs appear the same. They're both 20k/1 year oils now.
Is there any technical reason to prefer one over the other? Or has Mobil effectively thrown in the towel on Annual Protection and promoted Extended Performance by 5,000 miles and put a 1 year limit on it?