GENERAL INFORMATION 0 4 CONVERTIBLE ONLY t E E iii W I l AI I m i CONVERTIBLE QNLY mauve ON Hoist JACK on Hoist LIFT Fig 7 Litting Point Dicigrom Every 12 000 miles more frequently depending on been discontinued the lubricant level will have to be severity of service if vehicle is used to pull trailer checked at the filler plug carry full loads during high ambient temperatures op Every 6 000 miles check rear axle lubricant level at erate in mountainous terrain or operate under other operating temperature Keep lubricant at level of filler severe conditions Remove fluid from the transmission plug If rear axle is low check three or four speed sump and add two 2 quarts of fresh fluid Operate transmission lubricant level also Keep filled with SAE transmission through all ranges and check fluid level as 80 or SAE 80 90 multi purpose gear lubricant meeting described above requirements of U S Ordnance Spec MIL L 2105B On vehicles equipped with Positraction axles use the REAR AX E previously mentioned lubricant as Special Positraction lube will cause hard shifting on standard transmissions Since the rear axle engine compartment dip stick has in cold weather CORVAIR SHOP MANUAL SUPPLEMENT