There is a total of 8260 clues beginning with au
- Auto-ownership document
- Auto-painting franchise whose name reverses three letters of a transmission franchise
- Auto-parts sculpture and such
- Auto-parts thief?
- Auto-race 500 team
- Auto-race aides, for short
- Auto-race break
- Auto-race city
- Auto-race city, for short
- Auto-race climax
- Auto-race locale, familiarly
- Auto-race place
- Auto-racer Al or Bobby
- Auto-racer Andretti
- Auto-racer Luyendyk
- Auto-racer sponsor
- Auto-racing brothers
- Auto-racing city
- Auto-racing city, with "Le"
- Auto-racing designation
- Auto-racing family
- Auto-racing family name
- Auto-racing family surname
- Auto-racing fans, collectively (see letters 4 to 12 in this answer)
- Auto-racing legend
- Auto-racing locale
- Auto-racing name of fame
- Auto-racing org
- Auto-racing site
- Auto-racing sponsor
- Auto-radiator attachment
- Auto-repair bill line
- Auto-repair shop
- Auto-repair shop offerings
- Auto-reply message?
- Auto-reply?
- Auto-replying program
- Auto-roof attachment
- Auto-rotating system
- Auto-safety crusader
- Auto-safety man
- Auto-safety org
- Auto-school client, probably
- Auto-seat safety gear
- Auto-service job
- Auto-service job, for short
- Auto-sharing company
- Auto-shop array
- Auto-shop employee
- Auto-shop lubricant
- Auto-shop shaft
- Auto-shop target
- Auto-shopping place
- Auto-sticker stat
- Auto-stopping innovation
- Auto-store buy
- Auto-suspension part
- Auto-tank closures
- Auto-tank filler
- Auto-test device
- Auto-testing grp
- Auto-theft deterrent
- Auto-tire pattern
- Auto-tire surface
- Auto-top carrier
- Auto-tread groove
- Auto-trim material
- Auto-trim materials
- Auto-trim metals
- Auto-tune sites?
- Auto-warranty subject
- Auto-wheel adjustment
- Auto-wheel alignments
- Auto-__
- Auto-___
- Auto-___ (ceremonial burning)
- Auto-___ (Inquisition ceremony)
- Auto-___ (Inquisition punishment)
- Auto-___
- Auto
- Autobahn abbr
- Autobahn auto
- Autobahn auto brand
- Autobahn auto, perhaps
- Autobahn auto, sometimes
- Autobahn autos
- Autobahn car
- Autobahn cruiser
- Autobahn cruiser , perhaps
- Autobahn cruiser, perhaps
- Autobahn distances: Abbr
- Autobahn division
- Autobahn hazard
- Autobahn rollers
- Autobahn sight
- Autobahn sights
- Autobahn speed meas
- Autobahn vehicle
- Autobahn vehicles
- Autobahn winter hazard