1993 Chevrolet Corvette Owner's Manual - Page 267

Service 81Appearance Care Adding Coolant-LT1 Engine (CONT,) Adding GooCant-LT5 h g i n e To Check Coolant: When your engine is cold, check thedipstick on the cap of the coolant recovery tanfr. The coolant level should be at COLD or a little higher.When your engine is warm, the level onthe dipstick should be up to HDT, or a little higher.If your engine is overheating, seethe Index under Evlgirze Overheating. Your Corvette also has coolant high a fill reservoir located at right rear of the the engine'compartrnent. the coolant highfill resekvoir will be lower. Add more of the proper mix through the filler neck until the level reaches the base of the filler .neck. 8. Replace the pressure cap. When it's tight, the arrows on the cap should line upwith the overflow tube on the reservoir filler neck. Shut engine the Off. 9. Then fill the coolant .recovery t,mk to the proper level. For completedrain, flush and refill, contact your Chevrolet dealer the or procedure may be found in Chevrolet a Corvette Service Manual. purchase a To Service Manual, seethe-Indexunder Service Publications. To Add Coolant: For more .information ,addingcoolant on to the LT5 engine, see the Index u.nder Engine Overheating. If you needmore coolant, add the proper mix at the coolant recovery tank, but ,onlywhen your engine cool. is If the tank isvery low or empty, also add coolant to the coolant high fill reservoir. Add coolant to the base of the filler neck, if needed.