Gold Country Express Lube & Car Wash in Grass Valley
From oil changes to tire rotations, we get you in, out, and back on the road with confidence—now offering BG Engine Cleaning to restore performance and protect your engine long after you leave.
Automotive Services at Gold Country Grass Valley
3 oil change bays ready.
Drive into our spacious 12-ft-wide, 11-ft-high service bay—built to welcome everything from compact hybrids to lifted pickups. Whether you’re after a oil change or a full fluid system flush, our certified techs offer the precise service your vehicle needs to stay road-ready and running strong.
view couponsextra charges may occur on certain makes & models of vehicles due to oil capacity and specialty oil filters.
premium service oil change
Includes up to 5 quarts oil & oil filter
premium service diesel oil change
Includes up to 10 quarts oil & oil filter
premium service power stroke diesel
Includes up to 15 quarts oil & oil filter
premium service high mileage oil change
Includes up to 5 quarts oil & oil filter
premium service synthetic oil change
Includes up to 5 quarts oil & oil filter
BG Oil Additives
EPR - $25
MOA- $25
44K - $50
- Offer professional-grade solutions to thoroughly clean, restore, and maintain lubrication systems.
- Designed to work together—cleaning first, then protecting with high-performance additives.
- Backed by shop support, training, and service programs such as the BG Lifetime Protection Plan.
Purpose: Deep-cleans the entire oil system (crankcase, passages, valve train) before an oil change.
How it works: Used as a two-step flush—first the cleaner dissolves sludge/deposits, then the rinse removes them for a clean slate.
Purpose: Added to fresh oil post-cleaning to maintain oil quality between changes.
Benefits: Prevents sludge and varnish, stabilizes viscosity, protects rings and seals—helps engines stay clean long-term.
Purpose: Targets stubborn carbon deposits on piston rings and hard-to-clean micro-passageways (e.g., turbo inlets, lifters).
Benefits: Restores power and fuel economy, reduces emissions. Ideal as part of a maintenance flush.
differential drain & fill
Includes up to 5 pints of fluid
transfer case drain & fill
Includes up to 5 pints of fluid
manual transmission drain & fill
Includes up to 5 pints of fluid
atf automatic transmission fluid exchanger
Includes up to a 28 pint flush
fuel service injector cleaner
Complete fuel system cleaner
power steering flush
Complete flush of power steering
Tire Rotation
Full service tire rotation for cars and trucks.
Electric Mouse Repeller
$30 installed
The Big Kahuna
$14
Wild Wahine
$12
Tiki Bar
$10
Little Luau
$8
Proudly Pouring
Your Trusted Local Grass Valley Express Lube
Locally Owned & Operated
Certified BG Engine Care
Fast, Friendly Service—No Appointment Needed
Still have questions?
We’re here to help. Whether you want to know more about our BG Engine Services, pricing, or what your car really needs, just give us a call or stop by. No pressure, just straight answers from our team to yours
Call (530) 271-5823
Available Automotive Coupons in Grass Valley
$10.00 Off
Full-Service Oil Change
get coupon$5.00 Off
Any Gear Box Service
get coupon$10.00 Off
Automatic Transmission Fluid Exchange
get coupon$25.00 Off
Transmission Flush
get couponDirty Truck or Car?
Wash off the road grime at Gold Country's self-service car wash.
Gold Country Express Lube has a self-service car wash complete with 5 vehicle bays along with vacuum and vending services. Open 24 hours a day!
get directionsOn-Site Bill-to-Coin Machine ($1, $5, $10, and $20 bills accepted) and Credit Card Machine available for payment options.
Your Trusted Local Shop for Auto Care
Proudly serving Grass Valley and Nevada City, our team brings decades of combined experience, honest advice, and no-pressure service to every visit.
Call or Visit
Have a question or just want to check our hours? Give us a call or drop by—no appointment needed. We're here to help, six days a week.
Quick Diagnosis on The Spot
Our experienced techs will inspect, top off, or run diagnostics in minutes. We’ll explain what your vehicle needs—no pressure, just honest answers.
Drive Off With Confidence
Most services are completed while you wait. You’ll leave with everything handled, your car in great shape, and zero upsells you didn’t ask for.