If your KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer is leaking oil, it can be concerning. While this model is built for durability, oil leaks can occur due to various reasons. Understanding the causes and knowing how to fix them can save you time and prevent damage to your mixer.
In this guide, you’ll find practical, step-by-step instructions to identify the source of the leak and perform safe repairs at home. Always prioritize safety and proper maintenance to keep your mixer running smoothly.
Key Takeaways
| Identify the leak source | Determine whether the oil is leaking from the motor head, the gear case, or other parts. |
| Check for worn seals | Worn or damaged seals are common causes of oil leaks in mixers. |
| Regular maintenance helps | Keeping your mixer clean and well-lubricated can prevent leaks. |
| Safety first | Always unplug the mixer before attempting repairs. |
| Replace faulty parts | Replacing seals or gaskets can often fix oil leaks effectively. |

KitchenAid Artisan, 5-Qt Tilt Head Stand Mixer, KSM150PS, Milkshake
- Durable Metal Construction: Built to last with 59 touchpoints
- 5-Quart Stainless Steel Bowl: Handles small or large batches, dishwasher safe
- Tilt-Head Design: Easy ingredient addition and bowl access
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Step 1: Unplug and Prepare Your Mixer
- Ensure the mixer is unplugged from the power outlet.
- Place a towel or cloth under the mixer to catch any residual oil or debris.
- Remove the pouring shield and detachment accessories for clear access.

KitchenAid KSMMGA Food Grinder Attachment for All KitchenAid Stand Mixers
- Compatible with KitchenAid Mixers: Connects to any KitchenAid stand mixer
- Versatile grinding plates: Includes fine, medium, and coarse plates
- Sausage stuffer tubes: Comes with two sausage stuffer tubes
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Step 2: Inspect for Visible Leaks
- Check around the motor head, gear case, and base for signs of oil or grease.
- Look for dried oil residue or wet spots, especially near seals and gaskets.
- Note where the oil is leaking from to identify the faulty part.
Step 3: Access the Gear Case
- Remove the mixer head by unlocking and tilting it back, following your user manual instructions.
- Use a screwdriver to carefully remove the screws securing the gear case cover.
- Gently lift the cover to expose the internal components.
Step 4: Check and Replace Seals or Gaskets
- Inspect the seals and gaskets for cracks, wear, or damage.
- Replace any damaged seals with new ones designed for your model.
- Apply a light layer of food-grade grease if recommended by the manufacturer to ensure a good seal.
Step 5: Reassemble and Test
- Carefully reattach the gear case cover and tighten screws securely.
- Reinstall the mixer head and lock it in place.
- Plug in the mixer and run it at a low speed to check for leaks.
The Products in This Guide

KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer
- ✔ Weight: 26 lbs
- ✔ Dimensions: 14 x 8 x 14 inches
- ✔ Warranty: 1-year limited

KitchenAid Stand Mixer Attachment
- ✔ Weight: 4 lbs
- ✔ Dimensions: 8 x 5 x 12 inches
- ✔ Warranty: N/A
KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer

The KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer is built with durable metal construction and designed for versatile kitchen tasks. Its tilt-head feature allows easy access to the bowl, making it convenient for maintenance and cleaning.
Pros:
- Sturdy metal build
- Easy tilt-head design
- Includes pouring shield
- Powerful 10-speed motor
Cons:
- Can leak oil if seals wear out
- Requires regular maintenance
- Some parts sold separately
Best for: Home bakers and cooking enthusiasts needing a reliable mixer
Not ideal for: Heavy users seeking commercial-grade durability
Bottom line: A durable, versatile mixer perfect for everyday baking and cooking, with some maintenance needed over time.
KitchenAid Stand Mixer Attachment

The KitchenAid Stand Mixer Attachment Food Grinder enhances your mixer’s capabilities, allowing you to process fresh meats, vegetables, and more with ease. It connects seamlessly to the mixer’s power hub for efficient operation.
Pros:
- Multiple grinding plates
- Includes sausage stuffer tubes
- Large food tray
- Easy to clean
Cons:
- Additional cost
- Requires proper cleaning after use
- Attachment sold separately
Best for: Food prep enthusiasts wanting fresh ingredients
Not ideal for: Purely baking-focused users
Bottom line: A practical attachment to expand your KitchenAid mixer’s functionality for fresh, homemade processed foods.
Frequently Asked Questions
Can oil leaks damage my KitchenAid mixer?
Yes, prolonged oil leaks can cause internal damage or overheating. It’s important to address leaks promptly.
Are seals replaceable on this mixer?
Seals and gaskets can typically be replaced if worn or damaged. Consult your user manual or parts supplier for specific replacements.
Is it safe to operate the mixer after fixing an oil leak?
Yes, after ensuring all parts are properly reassembled and there are no leaks, the mixer is safe to operate.
When should I consider professional repair?
If you’re uncomfortable performing repairs or if the leak persists after troubleshooting, seek professional servicing.
Keep Your KitchenAid Running Smoothly
Addressing oil leaks early can extend the life of your KitchenAid Artisan Stand Mixer. Regular inspections, timely seal replacements, and careful reassembly ensure your mixer remains a reliable kitchen companion. Always follow safety guidelines and consult the user manual when in doubt.
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