× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 98 COROLLA OIL USAGE, PATTERN FAILURE?
Posted to Shop Management Forum on 5/23/2005 3 Replies

From the second link, on how to prevent sludge:

First: Use the dealer for your oil change maintenance.

Second: Use the dealer for your oil change maintenance.

Third: Use the dealer for your oil change maintenance.

Fourth: Go ahead and guess this one. ... Login to read more.

3 Replies Received (View Replies)