2018 Hyundai Kona Timing Belt vs Timing Chain: How to Identify and Fix the Right Drive Belt
Step-by-step troubleshooting to confirm belt type, plus tools, parts list, safety tips, and repair options for 2018, 2019
2018 Hyundai Kona Timing Belt vs Timing Chain: How to Identify and Fix the Right Drive Belt
Step-by-step troubleshooting to confirm belt type, plus tools, parts list, safety tips, and repair options for 2018, 2019
đź”§ Kona - Timing Belt Replacement
Your Kona’s 1.6L turbo engine does not use a timing belt—it uses a timing chain. That means there usually isn’t a routine “timing belt replacement” interval like on belt-driven engines.
Before I lay out steps: are you trying to replace the serpentine/accessory drive belt (the outer belt that drives the alternator/A/C), or are you having a problem that makes you think the timing chain needs service (rattle, check engine, etc.)?
Difficulty Level: Intermediate (serpentine belt) / Advanced (timing chain) | Estimated Time: 0.5-1.5 hours (serpentine) / 8-14+ hours (timing chain)
⚠️ Safety & Precautions
- ⚠️ Let the engine cool fully before working near the belt/engine bay.
- ⚠️ Keep fingers/clothing clear of pulleys; never check belts with engine running.
- ⚠️ If you’ll remove any engine mounts or major covers (timing chain work), the engine must be safely supported with a proper support bar or jack and block.
- ⚠️ Battery disconnect is recommended if you’re removing major electrical connectors: use a 10mm socket to remove the negative terminal.
đź”§ Required Tools
You'll need the following tools for this repair:
- 10mm socket
- 3/8" drive ratchet
- 3/8" drive torque wrench
- Socket set (8mm-19mm)
- Serpentine belt tool (specialty)
- Flat trim tool
- Work light
- Nitrile gloves
- Safety glasses
- Floor jack (rated 3-ton minimum)
- Jack stands (rated 3-ton minimum)
- Wheel chocks
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- Accessory drive belt (serpentine belt) - Qty: 1
- Accessory belt tensioner assembly - Qty: 1
- Timing chain kit - Qty: 1
- Timing cover gasket set - Qty: 1
- Front crankshaft seal - Qty: 1
- Engine oil (OEM-spec full synthetic) - Qty: 5 quarts
- Oil filter - Qty: 1
- Engine coolant (OEM-spec) - Qty: 1-2 gallons
đź“‹ Before You Begin
- Park on level ground, set the parking brake, and chock the rear wheels.
- Open the hood and remove any plastic engine cover by pulling upward (use a flat trim tool if needed).
- If you meant the serpentine belt: take a clear photo or draw a quick sketch of the belt routing before removing it.
- If you meant timing chain service: be aware this is a deep, multi-system job (cooling system drain, engine support, cover removal). If you confirm timing chain, I’ll ask you 1-2 quick questions before giving the correct path.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Confirm which “belt” you mean
- If you’re looking at an external rubber belt on the front/side of the engine, that’s the accessory/serpentine belt.
- If you can’t see it and you’re thinking “inside the engine,” that’s the timing chain (your Kona does not have a timing belt).
Step 2: If you meant the accessory/serpentine belt, tell me this first
- Does your Kona have one belt or a separate small A/C belt in addition to the main belt?
- What’s the reason you’re replacing it: squeal, cracking, mileage, or a seized pulley?
Step 3: If you meant the timing chain, stop here before disassembly
- Timing chain work requires model-specific alignment procedures and torque sequences that must match your exact setup.
- Reply with your mileage and symptoms (for example: cold-start rattle, P0011/P0014, misfire), and I’ll give you the correct diagnostic-first plan and, if needed, the exact repair path.
âś… After Repair
- After serpentine belt work: start the engine and watch the belt for 10-15 seconds to confirm it tracks straight and doesn’t walk off a pulley.
- Listen for squeal or chirp; if present, a pulley or tensioner may be failing.
- After timing chain work (if performed): engine oil/coolant level check, leak check, and a scan for codes is required.
đź’° DIY vs Shop Cost
Shop Cost: $150-$350 (serpentine belt) / $1,800-$3,500+ (timing chain service)
DIY Cost: $30-$120 (serpentine belt parts) / $300-$900+ (timing chain parts)
You Save: $120-$300 (serpentine) / $1,000-$2,500+ (timing chain) by doing it yourself!
Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.5-1.5 hours (serpentine) or 8-14+ hours (timing chain).
🎯 Ready to get started?
HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.


















