It was one incident in 1965 the former policeman remembers well.
Late one night, just before midnight, he noticed Jimmy Savile's Rolls Royce parked in a secluded spot on the edge of Roundhay Park.
"As I went past I saw the interior lights were on," he said. "I went past but stopped and went back - I thought someone had nicked it.
"He was sat in the driver's seat and was talking to a young lady in the passenger seat. She looked like Twiggy - I couldn't tell her age, perhaps 15 or 16.
"I said, 'What's the matter, Jimmy - what are you doing up here?'
"He said, 'Yeah, we're fine, aren't we?' And she smiled. Then he said, 'We're waiting for 12 o'clock, son.'
"Why?" I asked. 'Because it's her birthday tomorrow, she's 16.' And he winked at me.
"I asked the girl, 'Are you ok?'
"She smiled - there was no impression she was being forced to be there. I think she wanted me to get lost as well.
"Jimmy then said, 'Now get back on your bike before you lose your job.'"
The officer then went on his way. He said: "If there was any impression that she was 10 or 11 I wouldn't have gone anywhere. There was no doubt whatsoever that she knew what was going to happen.
"Savile gave me the impression he was justifying himself and knew what people suspected him of - he was waiting until it was legal. His attitude was, 'I'm not doing it now but in ten minutes there isn't a thing you can do about it.'"
Later on in the shift he mentioned the meeting to his sergeant, who said to him: "Was she upset?" When he replied, "No", he claims the senior officer added: "We know Jimmy likes them young, he's got friends in high places."