On this page
To be straight with you: Route 66 Auto Repair in Upland is closed on Sunday. We are open Saturday 8 AM to 2 PM and Monday to Friday 8 AM to 5 PM. If your car has a problem on a Sunday, you can leave it in our lot and put the key in the after-hours key drop, and we start on it Monday morning.
Your options when the car acts up on a Sunday
- Drop it for Monday. Park in our lot, put the key in the after-hours key drop with a note, and we begin when we open.
- Tow it in. A tow driver can use the key drop too. Tell them the address: 1775 W Foothill Blvd, Upland.
- Wait and drive in Monday. If the car is safe to drive, call at 8 AM Monday.
- Plan ahead next time. Saturday hours are 8 AM to 2 PM for weekend drivers.
Is it safe to wait until Monday?
Often, yes. A steady check engine light, a slow seep or a new squeak usually can wait a day if the car drives normally. It is not safe to keep driving with a flashing check engine light, a temperature gauge in the red, a sinking brake pedal or the oil pressure light on. In those cases, park the car and have it towed. Our emergency auto repair page covers the roadside steps.
How a Sunday drop-off turns into a Monday repair
Step 1: Leave a clear note
Write your name, phone number, the vehicle and what it is doing.
Step 2: Use the key drop
Put the key and note in the after-hours key drop.
Step 3: Monday call
Monday morning, the service writer calls to state the diagnostic fee and confirm the concern.
Step 4: Estimate and approval
After testing, you get a written estimate and approve the work.
What's included with a Sunday drop-off
Included on the work order
- 01After-hours key drop
- 02Monday morning call before any testing
- 03Written estimate before repair
- 04Text updates on timing
Sunday problems: tow now or wait?
Need now: call
- Overheating, brake trouble or oil pressure warnings: stop driving and tow
- A no-start blocking your Monday commute: drop it Sunday
Need later: book
- A steady warning light with normal driving
- Maintenance you noticed over the weekend
How pricing and timing work
The diagnostic fee is stated Monday before testing. Cars left over the weekend are usually looked at early Monday, but we only promise what the board can hold. For a quick look at hours, see auto repair open now or location and hours.
Aftercare
We text when the car is ready. Pickup is during weekday or Saturday hours, so plan your ride accordingly.


Frequently asked questions
Are you ever open on a Sunday?
No. Route 66 Auto Repair is closed on Sunday. Our weekend hours are Saturday 8 AM to 2 PM, and weekdays are 8 AM to 5 PM.
Is it safe to leave my car in your lot on Sunday?
Many customers use the after-hours key drop for this. Remove valuables from the car and leave a note with your contact details so we can call first thing Monday.
Will you work on the car before calling me?
No. We call first to state the diagnostic fee and confirm the concern. Nothing is tested or repaired until you agree.
