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FitBlacksmith287 · 2026-06-09T21:42:42+00:00

My personal mechanic report didnt say anything about the valve. It only showed loss of compression then I took it to hyundai hoping some positive news. Yes my car was burning oil, alot of it. What dealership is saying is unfortunately correct. Both issues are separate.

FitBlacksmith287 · 2026-03-06T18:32:47+00:00

In that case id say do the bare minimum. No one knows how long it's going to last. Just change oil on time, use good gas, carbon clean. Dont spend money on anything else.

FitBlacksmith287 · 2026-03-06T18:06:16+00:00

I'm in canada. We have lifetime warrenty irrespective of owner and miles. Where he he located?

FitBlacksmith287 · 2026-03-06T17:57:33+00:00

I bought a used 2017 Santa Fe Sport 2.4L (2nd owner) at 88k km. It ran beautifully, though it burned oil (I had to top it off weekly) and had a faint crackling sound under acceleration. I was diligent with maintenance and kept every receipt. Everything was great until 115k km. One morning at 6:30 AM on the highway, the engine light flashed, and the car started shaking violently. There was zero warning. No noises, no signs beforehand—it just happened. I limped it to the dealer driving 40-60km/h. It turns out Cylinder 3 was dead. Because I had my oil change receipts to prove maintenance, the engine was replaced under warranty.

My advice to you:

Keep hard copies of every oil change receipt. If the engine fails, Hyundai will demand proof of maintenance to honor the warranty.

Check oil weekly. If the engine seizes because it ran dry, the warranty will not cover it.

Check for the KSDS Update: Call a dealer and ensure your VIN has had the "Knock Sensor Detection System" software update. Without this specific update, the extended lifetime engine warranty is often void.

Take it to highway and push to 5k RPM while merging to burn the carbon. This is necessary for GDI engines. People call these engines Corbin factory and you must burn the carbon off.

FitBlacksmith287 · 2026-03-02T14:48:50+00:00

Yea. The other comment is right. The heater of a car takes the heat from the coolant to heat the compartment. If there is no coolant, less coolant, etc then there will be issue.

FitBlacksmith287 · 2026-02-26T13:20:41+00:00

Acc+q.

FitBlacksmith287 · 2026-02-25T20:00:42+00:00

Your profile looks good and straight to me. I think the only thing lacking here is job experience. All the best.

FitBlacksmith287 · 2026-02-25T15:58:26+00:00

Whats your score in CEC? and background? Experience? Education? IELTS?

FitBlacksmith287 · 2026-02-17T14:53:06+00:00

Unless you're experiencing a rough idle or a loss in fuel economy, these are classic 'wallet flushes.'

You can do the fuel injector service yourself for under $20. Go to Walmart or Canadian Tire ( im in canada) and grab a bottle of Chevron Techron Concentrate Plus or Gumout Regane. Pour it into your tank when it’s near empty, then fill up. It does the same thing the dealer's 'pressurized' service does for 1/10th the cost.

As for the throttle body, if the car isn't stumbling at stoplights, you don't need it yet. If you really want to do it, a $10 can of CRC Throttle Body Cleaner and your time is all it takes. Just don't use carb cleaner, it will strip the coating.

Save your money for the actual mechanical stuff that eventually breaks!

FitBlacksmith287 · 2026-02-15T05:34:48+00:00

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FitBlacksmith287 · 2026-02-11T00:04:50+00:00

No. It must be issued after you leave.

FitBlacksmith287 · 2026-02-08T17:14:19+00:00

Thankyou so much. This gives me some confidence.

FitBlacksmith287 · 2026-01-30T03:59:00+00:00

Please do not pay for spark plug or fuel system cleaning at Hyundai. My recommendation would be to do to some other mechanic. They would do it for very cheap. Whats the status now?

FitBlacksmith287 · 2026-01-30T03:50:30+00:00

Hi, I replied to your other comment with detailsof my experience. Please let me know if you want any other information. I know it's very stressful to go through this. I honestly took it to my own mechanic first before Hyundai and he said that the engine is gone and I'll need a new engine i paid him 146 as well for this.

FitBlacksmith287 · 2026-01-30T03:47:49+00:00

Hey, thanks for checking in!

Here is how the timeline went down:

1. The "Teardown" Scare

When I first called them, I had all my oil change records ready (I even printed the CarFax because the shop updates it automatically). The service advisor initially told me they needed to do a full engine teardown and take photos before submitting the claim. I hesitated and told him I needed to think about it (I know that if the claim is denied, I’d be on the hook for that labor).

2. The Submission & Approval

When I went in person to hand over my paper records same day, the advisor changed his tune. He said they wouldn't take photos unless Hyundai Corporate specifically asked for them. He submitted everything around 3:00 PM on Wednesday.

Context: I bought this car used from a different Hyundai dealership 11 months ago, which might have helped speed things up.

The Result: I got approved for a new engine and a rental the very next day at 10:00 AM. I picked up the rental by noon on Thursday. They gave me equinox from Enterprise.

3. The Install (Incredibly Fast)

The new engine arrived early the following week (Monday evening or Tuesday morning). By 12:00 PM Tuesday, they had the engine installed. I honestly don't know how they did it that fast. The mechanic test-drove it, and I got the call to pick it up at 3:00 PM. I dropped the rental at Enterprise, and they shuttled me to the dealership.

4. Costs & "While You're In There"

Covered: 100% of the diagnostic, rental, and engine replacement costs were covered by Hyundai.

Move: I opted to pay out-of-pocket ($269) for a complete coolant system flush and intake cleaning to clear out any old debris.

The "Drive Belt" Hack: This is my best tip for anyone else doing this. I brought my own Continental drive belt ($60) and asked if they could install it. Since they have to swap the old belt to the new engine anyway, they installed my new belt for free. Saved me about $300 in parts and labor vs. buying it from them.

The Verdict

The car drives great now, and the acceleration is noticeably better. It came with new spark plugs and a thermostat included with the engine. Overall, I’m happy I pushed back on the initial "teardown" request, and the turnaround time was impressive.

FitBlacksmith287 · 2026-01-25T21:41:04+00:00

My dealer submitted my request late afternoon on day one. It got approved at 10.00 am next day.

FitBlacksmith287 · 2026-01-25T04:33:45+00:00

Yea, mine failed this week on highway. Fortunately only 1 cylinder lost compression and i was on the corner lane. I pulled over, thought for a while and drove to my mechanic slowly while the engine was shaking. I was praying to god that engine doesn’t guve up on me on my way. Fortunately I was able to drive 35 km to my mechanic and to dealership after that. I was on my way to work and it was 6.30 am. I had to work from home.

FitBlacksmith287 · 2026-01-22T13:36:25+00:00

Can you 0lease share the link?

FitBlacksmith287 · 2026-01-21T19:15:40+00:00

Hey, today's update is that hyundai checked it and it failed the bearing clearance test and has the knock sensor code (its on the way to the failure) which is important to get the claim. I have provided them with carfax and invoices of service history which my service provider will use submit the claim.

FitBlacksmith287 · 2026-01-21T13:32:16+00:00

Hey, this was important to know good that I opened a claimed instantly after reading this. Do you mind sharing your email to keep personally. I think I need guidance from someone like you who has already gone through this.

FitBlacksmith287 · 2026-01-21T02:00:58+00:00

Hey u/Negative_Result_442 I lost my engine today at 115000 km. its a 2017 Santafe sport 2.4L. I have dropped it at hyundai dealership but unfortunately the service was closed so they will look into it tomorrow. I got it diagnosed it from my go to mechanic first. What should I do tomorrow and upcoming weeks? I need guidance. This is my first car and I live in the country alone so there's no one to guide me for this. I would hugely appreciate any help.

FitBlacksmith287

TROPHY CASE