I'll try to do so tomorrow, although the sound quality will be pretty bad. I don't have a digital sound recorder, just the old-fashioned tape cassette kind that I use for interviews. It picks up a lot of outside noises and feedback. But I'll make a tape and play around. By the time I figure it out, hopefully my car will be fixed.

Another thing: car is a bit awkward on startup ... cranks a little more than before and then sounds rough for two or three seconds before smoothing out. Then as soon as I touch the throttle, the ugliness commences. Before it started perfectly (in this weather, at least).

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1987 300D, arctic white/palomino--314,000 miles
1978 240D 4-speed, Euro Delivery, light ivory/bamboo--370,000 miles
2005 Jeep Liberty CRD Limited, light khaki/slate--140,000 miles
2018 Chevy Cruze diesel, 6-speed manual, satin steel metallic/kalahari--19,000 miles
1982 Peugeot 505 diesel, 4-speed manual, blue/blue, 130,000 miles
1995 S320, black/parchment--34,000 miles (Dad's car)