1983 Mazda RX7 moter locked up and next day ran fine.
SPENCERM
MEMBER
1983 MAZDA RX7
Engine Mechanical problem
1983 Mazda RX7 Two Wheel Drive Manual 200000 miles
What causes a roter moter to frize up?
Saturday, March 28th, 2009 AT 1:03 PM
1 Reply
RICH CRITES
MECHANIC
75 POSTS
It could be a apex seal failure. Put a socket and wrench on the crank shaft pulley and see if it will turn over. If it does it could a starter. Put the car in gear (if manuel transmission) see it the engine will turn over that way. If it turns over that will that will tell you that engine is not frozen.