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2017 Mitsubishi Lancer
Key Replacement - Save vs Dealer in San Diego

Professional Keys | Honest Pricing

Available
2017 Mitsubishi Lancer Smart Key
Smart Key

Dealerships charge a premium because they can. We don't. Same key, same programming, same quality - just without the markup. Call for an honest quote with no hidden fees.

CA BSIS LICENSE LCO#6792
Skip the Dealer Cost No Dealer Markup Fair Fixed Price
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2017 Mitsubishi Lancer all keys lost solutions from EZ Car Keyz Vista CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2017 Mitsubishi Lancer all keys lost solutions from EZ Car Keyz Vista CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
619 Special
10% OFFCODE:EZ-619-2026

🔥 Your key for less, right now 🔥

Applies to any key replacement service
REDEEM (619) 876-1271

2017 Mitsubishi Lancer
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Mitsubishi key typeMost Popular
2017 Mitsubishi Lancer Smart Key OUC644M-KEY-N
FCC IDOUC644M-KEY-NPart #8637B885Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2017 Mitsubishi Lancer Remote Head Key OUCJ166N
FCC IDOUCJ166NPart #6370C135Buttons3BatteryCR1620Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2017 Mitsubishi Lancer Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2017 Mitsubishi Lancer key fob when all keys lost from EZ Car Keyz Vista CA
Skip the Dealer Markup
Professional key, honest rate
New 2017 Mitsubishi Lancer key fob when all keys lost from EZ Car Keyz Vista CA
🔧 PRO TIP
The 2017 Lancer smart key system works on an all-keys-in-session rule. When a new fob gets registered, the immobilizer wipes the memory and only learns the keys present during that programming session. So if you have two fobs and only bring one, the second one is dead after the job. Bring everything you want to keep, every time. Also worth knowing: the fob on this car takes a CR2032, which is one of the most common cells out there, but owners have reported the car reading the fob intermittently before the battery even tests low. If you get a key-not-detected warning or the push-to-start is acting up and the battery checks weak on a voltmeter, swap the CR2032 first before assuming the fob itself failed. Saves a lot of second-guessing.
Related services: Ignition Repair · Smart Key

Real Savings, Same Quality

Side by side - our price vs dealer markup

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
Save hundreds without sacrificing quality
Book Service (619) 876-1271

2017 Mitsubishi Lancer Smart Key Replacement - Fast, Affordable & Professional

I got a call from a guy parked near Buena Creek in Vista. He had been having an on-and-off thing with his 2017 Mitsubishi Lancer for a couple of weeks. Some mornings the car started right up. Other mornings he would press the start button and get nothing, or a key-not-detected warning on the dash. No pattern he could figure out.

He had already swapped the fob battery himself. It helped for maybe three days, then the same issue came back.

When I got there, I checked the fob first. The CR2032 he installed was seated a little loose, and one of the contact clips inside the fob housing had a slight inward bend from where he had pried the case open. The battery was making inconsistent contact. Not dead, just unreliable. I straightened the clip, reseated the battery, and snapped the case back together properly.

Then I did what I always do before calling the job done: walked through every function. Lock, unlock, and the start sequence. The car responded clean on every test.

He mentioned the dealer had already told him over the phone that this kind of intermittent issue usually meant the fob needed to be replaced and reprogrammed, and they wanted him to come in and leave the car. He had not gone yet because he did not want to deal with the drop-off. Good call on his part. This was a contact issue, not a fob failure. He did not need a new key at all.

Save vs the Dealer on Your Mitsubishi Lancer Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

Get Pricing (619) 876-1271 Text Us
BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Alta Vista · Breeze Hill · Buena Creek · Downtown Vista

Mitsubishi Lancer Rapid Response, Done Right

Rapid response in the field

2017 Mitsubishi Lancer Smart Key
2017 Mitsubishi Lancer
Smart Key | Programmed for Less
Estimated arrival time to Vista
Quick & Affordable
Rapid Arrival
Available Today
Service location Vista
Vista
Best Rate Here
619 Area
Same-Day Keys (619) 876-1271

What Fair Mitsubishi Pricing Sounds Like

Happy customers who saved hundreds

E
Erick
Nov 2025
★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

Google Review
H
Hunter P.
Jul 2025
★★★★★

“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”

Google Review
E
Esteban S.
Dec 2025
★★★★★

“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”

Google Review
Watch real savings, real jobs62KFollowers
Emergency 2017 Mitsubishi Lancer key replacement review - EZ Car Keyz Vista CA
“Real savings, real reviews.”
Emergency 2017 Mitsubishi Lancer key replacement review - EZ Car Keyz Vista CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Mitsubishi Lancer Mobile Service FAQ

Real costs, no dealer surprises

I am locked out of my 2017 Lancer near Buena Creek with no spare. Can you come to me?
Yes, that is exactly what I do. Call me and I come to you in Vista, whether you are parked at home, at a shopping center, or anywhere else around Buena Creek. I carry the tools and key blanks for the 2017 Lancer on the van, so there is nothing you need to arrange on your end. No tow, no ride to a dealer, no waiting for a service window. One call and I am on my way to wherever the car is sitting.
Will the Mitsubishi dealer tell me I have to tow the car in for a replacement key?
What do I need to show you to prove I own the vehicle?
My 2017 Lancer only has one fob left and I want a spare before something goes wrong. How does that work?
The fob works fine for locking and unlocking but the car occasionally acts like it does not see the key when I try to start it. What is going on?
Questions? Call (619) 876-1271

Mitsubishi Lancer Key Service Areas

Save vs the dealer in your neighborhood

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Lost 2017 Mitsubishi Lancer key service coverage in San Diego County CA
Emergency dispatch throughout San Diego County

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Mitsubishi Lancer car key replacement video
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Mitsubishi Lancer Key at a Fair Price

Same dealer-quality key at a fraction of the cost. Fixed pricing, no hidden charges.

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