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7-Days Tire Shop Inc

✓ Tune-up, Oil, and Lube

9415 Jamacha Blvd, Spring Valley, CA 91977

Call (619) 635-4172 Apple Maps Google Maps

License #302355 · California state licensing records · data refresh 2026-08-02

About this oil change shop

Located at 9415 Jamacha Blvd in Spring Valley, CA, 7-Days Tire Shop Inc serves drivers across the San Diego County area. Its state license — #302355 — is on record in California's licensing data as of 2026-08-02.

State records list its specialty as Tune-up, Oil, and Lube — self-reported by the shop. Phone: (619) 635-4172. Hours and wait times vary — calling first beats a wasted trip.

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9245 Jamacha Blvd #B, Spring Valley, CA 91977
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Common questions

Where is 7-Days Tire Shop Inc located?

7-Days Tire Shop Inc is at 9415 Jamacha Blvd, Spring Valley, CA 91977, in San Diego County. Phone: (619) 635-4172.

What license does 7-Days Tire Shop Inc hold?

7-Days Tire Shop Inc appears in California state licensing records under license #302355 (data refresh 2026-08-02).

What's included in an oil change service?

Drain old oil, install new oil to spec, replace filter, check fluid levels, and perform a multi-point safety inspection.

  • Correct oil grade (viscosity) for your engine is non-negotiable
  • Filter quality affects how long clean oil stays clean
  • Multi-point inspection catches safety issues while you're already in
  • Tire pressure and brake thickness often checked at same visit

Per ASE-standard oil change procedure.

How often should I get an oil change?

Every 3,000-5,000 miles for conventional oil; every 7,500-10,000 miles for full synthetic — follow your owner's manual.

  • Synthetic oil extends intervals significantly
  • Severe duty driving (towing, stop-and-go) shortens intervals
  • Modern vehicles often have oil-life monitors — follow them
  • Skipping intervals causes sludge buildup and accelerated wear

Per manufacturer recommendations and ASE technician guidance.