Will my manufacturer warranty still be valid if I service here?

Yes. Federal law (Magnuson-Moss Warranty Act) protects your right to have any qualified shop service your vehicle without voiding the warranty. We keep detailed service records in case you ever need to document the work.

How do I know I need to bring my car in for repair?

Anything new and persistent is worth a look — a warning light that won't clear, a noise that wasn't there last week, a vibration, a fluid spot under the car, or a change in how it drives, brakes, or shifts. Smaller issues caught early almost always cost less than waiting. If you're unsure whether it's serious, call us and describe it — we'll tell you straight.

Do you give estimates before starting work?

Always. Every repair starts with a diagnosis and a written estimate — parts, labor, and any related work we recommend. Nothing gets touched without your approval. If we find something extra once we're into the job, we stop, call you, and get sign-off before continuing.

Do you offer a warranty on repairs?

Yes — most repairs are covered by our 24-month / 24,000-mile nationwide warranty on parts and labor, honored at any of our six Portland and Vancouver shops as well as the NAPA AutoCare network. If something we fixed acts up, bring it back. We stand behind the work.

If my engine work might need to stay overnight, does Uptown have space?

Parking on NW 23rd is tight and we prioritize bay turnover here, so longer jobs are often better scheduled at our Central or Moreland shops where overnight space isn't a constraint. For diagnostics and common same-day engine work, Uptown is ideal. If your repair looks multi-day, we'll help you decide which shop makes more sense before you drop off.

4.7 · 160+ Google Reviews

Full-Service Auto Repair - NE Portland, OR

Engine and drivability repairs for Northwest Portland — all makes and models, backed by our 24-month NAPA-supported warranty.

Serving:Nob HillAlphabet DistrictPearl DistrictSlabtownGoose HollowDowntown PortlandSouth Waterfront

Call (503) 867-8087

What's Included

•Engine diagnosis and drivability repairs on all makes and models
•Timing belt, water pump, and serpentine belt service
•Head gasket and valve cover repair
•Fuel system service (injectors, pumps, filters)
•Spark plug and ignition coil replacement
•Hybrid and electric vehicle certified technicians
•24-month / 24,000-mile NAPA-backed warranty on repairs

Green Drop Garage Uptown is NW Portland's trusted full-service auto repair shop. Our ASE-certified technicians deliver the fastest turnaround in the city on everything from routine service to complex repairs.

Located on NW 20th just off NW 23rd, we serve Nob Hill, the Alphabet District, the Pearl District, and Slabtown with complete auto repair services. As a NAPA AutoCare Center, every repair comes with a 24-month/24,000-mile nationwide warranty.

We're committed to honest auto care—no unnecessary upsells, just straightforward recommendations.

Car Repair Services - Nob Hill

Finding a mechanic you can trust in a dense neighborhood takes work. At Green Drop Garage Uptown, we keep it simple: show you the problem, explain the fix, and get you back on the road fast.

Our techs service all makes and models, handling check engine lights, brakes, timing components, and suspension work. Our eco-friendly practices include re-refined oils and lower-impact shop chemicals.

Whether you're commuting from South Waterfront or driving in from Goose Hollow, we're downtown-adjacent and easy to reach.

Why Choose Green Drop Garage Uptown

Our Nob Hill shop is built for speed—tight neighborhood, tight parking, so we prioritize getting cars in, diagnosed, and out the same day whenever possible.

Auto Repair Near Me - NW Portland

When you need auto repair in NW Portland, Green Drop Garage Uptown delivers fast, honest work. Our NW 20th location serves Nob Hill, the Alphabet District, the Pearl District, and Downtown Portland.

Street parking on NW 23rd is tight—pull directly into an open bay or our driveway for check-in.

Ready to schedule?

Call (503) 867-8087

Engine Repair

Engine Work Done Right

Engine repair is where the stakes are highest and the shortcuts are most tempting. We don't take them. Every engine repair at Green Drop starts with a thorough diagnosis, a written estimate you approve before we start, and parts matched to manufacturer specification.

Our ASE-certified technicians work on every domestic and import make, including hybrids and EVs. Timing belts, head gaskets, fuel systems, ignition, cooling, sensor replacement, driveability diagnosis — we do the whole range and we do it to last.

Every repair carries the NAPA AutoCare 24-month / 24,000-mile nationwide warranty. Drive it cross-country and it's still covered at any NAPA shop in North America.

Why NAPA AutoCare Matters

Not every shop is a NAPA AutoCare Center. The certification requires technician credentialing, shop equipment standards, and — the piece customers care about most — a 24-month / 24,000-mile nationwide warranty on parts and labor.

That warranty is honored at every NAPA shop in North America. Road trip from Portland, engine problem in Denver — walk into a NAPA shop, show your paperwork, and the repair's covered.

We believe in our work, and we back it up. NAPA does too.

What You Get at Green Drop

Written diagnosis with root cause — not just the trouble code

Parts estimate in writing — you approve before any work starts

OEM or OE-equivalent parts — never the cheapest aftermarket substitute

Eco-conscious shop practices — re-refined oils, responsible parts disposal, DEQ EcoBiz certified

24-month / 24,000-mile NAPA AutoCare nationwide warranty on parts and labor

Hybrid and EV-certified technicians — we're qualified to work on high-voltage systems

Member discount — Green Drop members save on repair labor and get priority scheduling

Engine and Drivability Services

Engine Diagnostics and Drivability

Rough idle, misfires, stalling, hesitation, check engine lights. We diagnose the root cause — sensor, ignition, fuel, mechanical — and fix it, not just clear the code.

Timing Belt, Water Pump, and Belts

Interval replacement before failure, or emergency replacement after. Timing belts often share labor with water pumps — we do the whole job at once, not a second visit six months later.

Head Gasket and Valve Cover Service

Coolant loss, oil consumption, exhaust smoke, overheating — we diagnose and repair head gasket failures, valve cover leaks, and related cooling issues.

Fuel System Service

Injectors, fuel pumps, fuel pressure regulators, filters. Fuel system problems show up as drivability issues, hard starts, or failed emissions — we diagnose and repair.

Ignition System

Spark plugs, ignition coils, distributor components, wiring. Misfires, rough running, or poor fuel economy often trace back to ignition — we test before replacing.

Hybrid and Electric Vehicle Service

High-voltage system certified. We service hybrid cooling systems, inverters, electric drive components, and perform brake and suspension work safely on EVs.

Why Green Drop Garage

Eco-Friendly by Design

We use re-refined oil and a closed-loop recycling system so your car gets the same protection with a lighter footprint. Better for your engine, better for the planet.

ASE-Certified & NAPA-Backed

Every repair is performed by ASE-certified technicians and backed by our own 24-month shop warranty, extended nationwide through NAPA AutoCare's 24-month / 24,000-mile warranty at 17,000+ shops across the US.

Honest, No-Upsell Diagnosis

We show you exactly what we find and explain your options in plain language. You only pay for what your car actually needs — no pressure, no surprise add-ons.

What Green Drop Garage – Uptown Portland customers say

4.9 average

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I cannot say enough good things about the crew at Green Drop. We had so many issues pop up right before a major trip, and they were flexible and determined to get us taken care of. Trustworthy, thorough, and remarkably pleasant to work with. The best mechanics I've ever worked with.

Ste T.

They accepted me as a walk-in because one of my tires was leaking air and did a tire patch free of charge. Service was outstanding — they even adjusted the rest of my tires to match the recommended PSI. From my experience, LGBTQ and BIPOC friendly. Fantastic experience.

Jacen M.

I'm so grateful for Green Drop Garage! The whole team is incredibly knowledgeable and attentive. They've already done so much great work on my car, and I couldn't be more thankful. I trust them completely and couldn't recommend them enough.

Fryda S.

Frequently asked

Yes — our ASE-certified technicians work on all domestic and import vehicles, including hybrids. If something is truly beyond our scope, we'll tell you up front and refer you to the right specialist.