What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) CFI stated that both he and the student visually checked fuel tanks to verify fuel capacity. One tank was full, the other had .9 hour used. During the process of conducting a soft field takeoff, which appeared to be normal, student pointed out that the airspeed was lower than normal. Then at about 200 feet AGL, CFI noticed that the RPM was too low, about 2300RPM. Although 25 degrees of flaps were used for takeoff, they were retracted during the climb. At about 300 feet AGL, CFI elected to continue a straight out climb to try to gain more altitude. CFI then turned on the carburetor heat, at which point, the engine ran very roughly and indicated 1100-1200RPM. CFI then immediately turned off the carburetor heat. At this time the RPM returned to 2300 and was indicating 400 AGL. Then the CFI decided to return to 06C. While heading towards the airport, the engine quit completely. CFI instructed student to switch tanks. CFI realized that he would not be able to glide to the airport. He decided to land with the flow of traffic on the elgin - o'hare expressway. During the landing the right wing hit two light poles. During the event, the left wing dislodged, but the CFI does not recallthat happening.
As the FAA filed it
(-23) CFI STATED THAT BOTH HE AND THE STUDENT VISUALLY CHECKED FUEL TANKS TO VERIFY FUEL CAPACITY. ONE TANK WAS FULL, THE OTHER HAD .9 HOUR USED. DURING THE PROCESS OF CONDUCTING A SOFT FIELD TAKEOFF, WHICH APPEARED TO BE NORMAL, STUDENT POINTED OUT THAT THE AIRSPEED WAS LOWER THAN NORMAL. THEN AT ABOUT 200 FEET AGL, CFI NOTICED THAT THE RPM WAS TOO LOW, ABOUT 2300RPM. ALTHOUGH 25 DEGREES OF FLAPS WERE USED FOR TAKEOFF, THEY WERE RETRACTED DURING THE CLIMB. AT ABOUT 300 FEET AGL, CFI ELECTED TO CONTINUE A STRAIGHT OUT CLIMB TO TRY TO GAIN MORE ALTITUDE. CFI THEN TURNED ON THE CARBURETOR HEAT, AT WHICH POINT, THE ENGINE RAN VERY ROUGHLY AND INDICATED 1100-1200RPM. CFI THEN IMMEDIATELY TURNED OFF THE CARBURETOR HEAT. AT THIS TIME THE RPM RETURNED TO 2300 AND WAS INDICATING 400 AGL. THEN THE CFI DECIDED TO RETURN TO 06C. WHILE HEADING TOWARDS THE AIRPORT, THE ENGINE QUIT COMPLETELY. CFI INSTRUCTED STUDENT TO SWITCH TANKS. CFI REALIZED THAT HE WOULD NOT BE ABLE TO GLIDE TO THE AIRPORT. HE DECIDED TO LAND WITH THE FLOW OF TRAFFIC ON THE ELGIN - O'HARE EXPRESSWAY. DURING THE LANDING THE RIGHT WING HIT TWO LIGHT POLES. DURING THE EVENT, THE LEFT WING DISLODGED, BUT THE CFI DOES NOT RECALLTHAT HAPPENING.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.
Other reports on N4328D · 3
Matched to the same aircraft by N-number and date.