Honda 1992 Accord Coupe Owner's Manual page 137

Appearance Care (cont'd)
Preventive Service
Check all drain holes in the doors and body panels for clogging and
clear if necessary. When washing your car, also clean the underside
of the car by using high pressure water;
inside front fender,
and under rear bumper.
After washing your car or after heavy rain, check for leaks. Dry any
wet areas of your car's interior. Have leaks repaired as soon as
possible.
After driving your car, wipe off any road dirt or salt on the radio
antenna, with it fully extended.
CAUTION:
Cars with ABS have speed detection devices mounted at each
wheel (total four detectors per vehicle). Care should be taken
when clearing mud, snow, etc., from the wheels not to damage
the detectors.
rear suspension,
SPEED DETECTOR
above subframe,
inside rear wheel housing,