If you own a 2013 Toyota Highlander and you're standing in the auto parts aisle trying to figure out how much oil to buy, you're not alone. The 2013 Toyota Highlander oil capacity isn't a one-size-fits-all number, and getting it wrong can leave you with an overfilled crankcase or worse, a starved engine. This isn't complicated once you know which engine you have, but guessing leads to headaches.
Manufacturer specifications confirm there are three distinct powertrains in this model year, and each one takes a different amount of oil and a specific viscosity. The 2.7-liter four-cylinder holds 5.9 quarts with a filter change, while the 3.5-liter V6 needs 6.4 quarts. The hybrid version sits at 5.7 quarts.
As of 2026, these numbers haven't changed, and neither have the consequences of ignoring them. Let's walk through exactly what your Highlander needs.
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Quick Answer
The 2013 Toyota Highlander holds 5.9 quarts for the 2.7L four-cylinder engine. The 3.5L V6 takes 6.4 quarts. The hybrid uses 5.7 quarts.
All require 0W-20 full synthetic oil that meets API SN or higher. Always check the dipstick after filling.
Why Getting the Oil Capacity Right on a 2013 Highlander Matters
This might sound like a small detail, but oil capacity is one of those things where being off by even half a quart creates real problems. Too little oil and the engine runs hotter, bearings wear faster, and you risk metal-on-metal contact. Too much oil and the crankshaft whips the fluid into foam, which means the oil pump grabs air instead of lubricant.
Either way, you're looking at expensive repairs.
Toyota designed the 1AR-FE and 2GR-FE engines with precise oil galleries and variable valve timing systems that depend on consistent oil pressure. When the oil level sits outside the recommended range, those systems don't work as intended. You might notice rough idling, reduced fuel economy, or a check engine light tied to the VVT system.
The 2013 model year also sits in a sweet spot where these engines are still widely supported with parts and service information. Getting the oil right preserves that reliability. The owner's manual is the final authority, but we'll break it down here so you don't have to dig through pages of fine print.
Which Engine Does Your Highlander Have? (The First Question You Must Answer)
Before you buy a single quart of oil, you need to know what's under the hood. The 2013 Highlander came with three engine options, and they're not interchangeable when it comes to fluid specs.
The 2.7-liter four-cylinder is the base engine, badged as the 1AR-FE. You'll find it on front-wheel-drive models. It's a solid, fuel-efficient option that sips oil rather than gulping it.
The 3.5-liter V6 is the 2GR-FE, found on most Highlanders and all-wheel-drive versions. It's the workhorse of the lineup and holds more oil.
The hybrid powertrain uses a modified version of the 3.5-liter V6 called the 2GR-FXE. It runs on the Atkinson cycle and has its own oil capacity figure.
The easiest way to confirm which engine you have? Pop the hood and look at the engine cover. It usually says "V6" or "2.7L" right on the plastic shroud.
If you're still unsure, check the eighth character of your VIN. The owner's manual lists exactly which VIN codes correspond to which engine.
Your oil filter is also specific to the engine. The 2.7L and 3.5L use different filters, and the hybrid shares the same filter as the standard V6. Buying the right filter is just as important as buying the right oil.
2.7L 4-Cylinder (1AR-FE): Capacity, Oil Type, and Filter Specs
The 1AR-FE engine is a modern four-cylinder with dual variable valve timing and a timing chain. It's designed around low friction and fuel efficiency, which means it needs thin, high-quality synthetic oil to do its job.
Oil capacity with filter: 5.9 US quarts (5.6 liters)
Oil capacity without filter: about 5.7 quarts. Most of us replace the filter every change, so stick with the 5.9-quart figure.
Recommended viscosity: 0W-20. The owner's manual lists 5W-20 as an alternative if 0W-20 isn't available, but for best cold-start protection and fuel economy, 0W-20 is the right choice.
API certification: SN or higher, ILSAC GF-5 or higher. Look for these logos on the bottle.
Oil filter: Toyota part number 04152-YZZA6 or 04152-31090. Aftermarket equivalents like Wix 57048 or Mobil 1 M1-102 work well too.
Filter torque: 18 foot-pounds. Don't tighten it by feel alone. Use a torque wrench.
Drain plug torque: 29 foot-pounds. Replace the crush washer every time.
Here's a quick reference table for the 2.7L:
| Spec | Value |
|---|---|
| Oil capacity (with filter) | 5.9 quarts |
| Oil viscosity | 0W-20 |
| API rating | SN or higher |
| Filter part number | 04152-YZZA6 |
| Drain plug torque | 29 ft-lbs |
| Filter torque | 18 ft-lbs |
The 1AR-FE holds less oil than the V6, so you'll need exactly six quarts for a full change. Pour in about 5.5 quarts first, run the engine for 30 seconds, let it sit, then check the dipstick and top off as needed. It's rare to use the full 5.9 quarts in practice because residual oil stays in the engine.
If you're coming from an older Toyota like the 1997 Camry, you might be used to thicker oil. Times have changed, and modern engines like this one depend on the thinner viscosity for proper flow through tight passages. Using 10W-30 in cold weather, for example, can cause sluggish oil delivery on startup and accelerate wear.
3.5L V6 (2GR-FE): Capacity, Oil Type, and Filter Specs
The 2GR-FE is Toyota's most widely used V6 from that era, found in everything from the Camry to the Sienna. It's a durable, smooth engine that responds well to proper maintenance. But it has a larger appetite for oil than the four-cylinder.
Oil capacity with filter: 6.4 US quarts (6.1 liters)
Oil capacity without filter: about 6.2 quarts
Recommended viscosity: 0W-20. Same story as the four-cylinder. Toyota officially recommends 0W-20 for this engine across all climates.
Some owners in very hot regions use 5W-30, but the manufacturer says it's unnecessary.
API certification: SN or higher
Oil filter: Toyota part number 04152-38020 or 04152-YZZA1. The 2GR-FE uses a different filter than the 1AR-FE, so don't assume they're the same. The hybrid uses the same filter as the V6.
Filter torque: 18 foot-pounds
Drain plug torque: 29 foot-pounds
Here's the spec sheet for the 3.5L:
| Spec | Value |
|---|---|
| Oil capacity (with filter) | 6.4 quarts |
| Oil viscosity | 0W-20 |
| API rating | SN or higher |
| Filter part number | 04152-38020 |
| Drain plug torque | 29 ft-lbs |
| Filter torque | 18 ft-lbs |
You'll need seven quarts to be safe. Pour in about six quarts initially, then check and add. The difference between the 2.7L and the 3.5L is half a quart.
That doesn't sound like much, but if you fill a V6 with only 5.9 quarts, you're running close to a quart low, and that's enough to trigger low oil pressure warnings on steep grades or hard corners.
The 2GR-FE is also known for consuming a small amount of oil between changes. It's normal. Check the dipstick every thousand miles or so, especially if you do a lot of highway driving.
Keeping it topped off between changes helps the VVT system operate smoothly.
Regular oil changes also keep the engine's timing chain tensioner happy. Sludge buildup on the 2GR-FE can cause the tensioner to stick, leading to chain rattle on startup. Fresh oil at the right level prevents that.
3.5L Hybrid (2GR-FXE): How It Differs from the Standard V6
The hybrid Highlander uses a different version of the 3.5-liter V6. It's called the 2GR-FXE, and it runs on the Atkinson cycle rather than the Otto cycle found in the standard 2GR-FE. This changes a few things about how you maintain it, including the oil capacity.
Oil capacity with filter: 5.7 US quarts (5.4 liters)
That's about 0.7 quarts less than the non-hybrid V6. Why the difference? The hybrid system's electric motor assists during acceleration, which reduces the load on the engine at certain RPMs.
The oil pan and pickup tube are also shaped differently to accommodate the hybrid transaxle.
Recommended viscosity: 0W-20. Same as the other two engines. Toyota doesn't deviate from this recommendation for the hybrid.
Oil filter: Same as the standard 2GR-FE. Part number 04152-38020 or 04152-YZZA1.
What's different about the hybrid oil change:
- The engine cycles on and off frequently, so oil needs to reach critical parts quickly on every restart. Fresh 0W-20 synthetic handles this well.
- The hybrid's oil pan sits at a slightly different angle. Some owners report that draining takes a few extra minutes because the oil doesn't flow as freely to the drain plug.
- You'll need exactly six quarts. Pour in about 5.5 quarts, check, then top off to the full mark.
Hybrid owners sometimes wonder if the oil change interval differs from the standard V6. It doesn't. Toyota recommends the same 5,000 to 10,000 mile interval depending on driving conditions.
The hybrid system doesn't reduce engine wear enough to stretch the interval beyond what the manual says.
One thing worth noting: the 2GR-FXE uses a timing chain, not a belt. Regular oil changes keep that chain tensioner working properly. If you let the oil get low or skip changes, the chain can start rattling on cold starts.
It's a common complaint on neglected hybrids.
Step-by-Step Oil Change for a 2013 Highlander (DIY-Friendly)
If you're doing this yourself, here's the process broken down so you don't miss a step. It takes about 30 minutes once you have everything together.
Tools and materials you'll need:
| Item | Notes |
|---|---|
| 6-7 quarts 0W-20 synthetic oil | Check your engine capacity |
| Oil filter | OEM or quality aftermarket |
| Crush washer (drain plug) | Replace every change |
| 14mm socket or wrench | For drain plug |
| Oil filter wrench | 64mm or adjustable |
| Torque wrench | 29 ft-lbs and 18 ft-lbs |
| Funnel | Helps avoid spills |
| Drain pan | Minimum 8-quart capacity |
| Ramps or jack stands | Never crawl under on a jack alone |
Step 1: Warm the engine
Run the engine for 3-5 minutes. Warm oil drains faster and carries more suspended contaminants. Don't let it get hot enough to burn you.
Lukewarm is the sweet spot.
Step 2: Lift and secure the vehicle
Drive onto ramps or lift with a jack and place jack stands. Never rely on the jack alone. The Highlander has decent ground clearance, so ramps are usually the easier option.
Step 3: Remove the oil fill cap
Take the cap off the valve cover before you drain anything. This lets air enter the crankcase and helps the oil flow out faster. It also reminds you to put oil back in before starting the engine.
Step 4: Drain the old oil
Place the drain pan under the oil pan. Use a 14mm socket to loosen the drain plug. Remove it by hand and let the oil drain for at least 5 minutes.
Replace the crush washer before reinstalling.
Step 5: Remove and replace the oil filter
The filter is mounted on the front of the engine on both the 2.7L and 3.5L. Use an oil filter wrench to loosen it. Some oil will spill, so keep the pan underneath.
Lube the new filter's gasket with fresh oil before installing. Tighten to 18 foot-pounds.
Step 6: Add new oil
Pour in most of the oil, leaving about half a quart. For the 2.7L, that's about 5.5 quarts. For the 3.5L V6, start with 6 quarts.
For the hybrid, use 5.5 quarts. Replace the oil fill cap.
Step 7: Check for leaks and test
Start the engine and let it run for 30 seconds. Watch for leaks around the drain plug and filter. Shut it off and wait 5 minutes.
Step 8: Check the dipstick and top off
Pull the dipstick, wipe it clean, reinsert it, and pull it again. Add oil in small increments until the level reaches the full mark. Don't overfill.
Half a quart too much is worse than half a quart too little.
Step 9: Reset the maintenance light
Turn the ignition to ON without starting the engine. Press the trip reset button until the oil light stops flashing. Some models require a different procedure, so check the manual if this doesn't work.
Common Mistakes That Damage the 2.7L and 3.5L Engines
Even experienced DIY mechanics make errors on this platform. Here are the ones that cause the most problems.
Overfilling the crankcase
This is the number one mistake. You pour in the full capacity listed in the manual without accounting for residual oil. The result is a level above the full mark.
The crankshaft whips the oil into foam, and the oil pump starts sucking air. Your VVT actuators rattle, and bearing wear accelerates. If you overfill, drain a half quart and check again.
Using the wrong viscosity in winter
The 0W-20 rating isn't a suggestion. In cold climates, thicker oil struggles to reach the cam journals and chain tensioner on startup. A 5W-30 oil in freezing temperatures takes noticeably longer to circulate.
This adds wear every single cold start. Stick with 0W-20 year-round unless you live in a desert climate and can't find it.
Installing the wrong oil filter
The 2.7L and 3.5L use different filters. The threads and bypass valve settings aren't the same. If you force a 2.7L filter onto a 3.5L engine, it can leak or cause low oil pressure.
Always double-check the part number against your engine.
Skipping the crush washer
That little copper or aluminum ring on the drain plug is a one-time-use part. Reusing it leads to slow drips. Over time, you lose enough oil to trigger the low oil warning.
Replace it every change. They cost about fifty cents.
Tightening the drain plug by feel
Snug isn't a torque spec. The drain plug needs 29 foot-pounds. Too loose and it leaks.
Too tight and you strip the oil pan threads. That's a $300 mistake if you need to replace the pan. Use a torque wrench.
Not warming the oil before changing
Cold oil is thick. It drains slowly and leaves more old oil and sludge behind. A warm drain gets out more contaminants.
Run the engine for a few minutes before you start.
Choosing the Right Oil: 0W-20 vs. 5W-20 vs. 5W-30
Toyota recommends 0W-20 for all 2013 Highlander engines. That's the short answer. But what if you can't find it or you live somewhere with extreme heat?
0W-20 (recommended)
This is what the engine was designed for. It flows easily at cold temperatures and maintains film strength at operating temperature. Fuel economy is slightly better with 0W-20 compared to thicker oils.
Our research shows that most Highlanders run quieter and smoother on this viscosity.
5W-20 (acceptable alternative)
If you absolutely cannot find 0W-20, 5W-20 is listed in the owner's manual as an alternative. It's slightly thicker at cold start but still within safe parameters. You won't notice a difference in daily driving.
Switch back to 0W-20 at your next change.
5W-30 (use with caution)
Some owners in hot climates use 5W-30, and the engine won't explode. But Toyota doesn't officially recommend it for this platform. The oil pump is calibrated for 0W-20.
Thicker oil can cause slightly higher oil pressure at idle, but it also reduces flow at high RPM. Stick with 0W-20 unless your mechanic specifically advises otherwise based on severe use.
The bottom line: Buy 0W-20 full synthetic that meets API SN or SP. Brands matter less than certification. Toyota's own oil is a safe choice, but any major brand that carries the API starburst will do the job.
How Often Should You Change the Oil? Severe vs. Normal Driving
Toyota's official recommendation for the 2013 Highlander is 5,000 miles for severe driving and 10,000 miles for normal driving. That gap is wider than most people expect, and it causes confusion.
What counts as severe driving? Short trips under five miles in cold weather. Stop-and-go traffic in hot conditions. Frequent towing or carrying heavy loads.
Driving on dusty or unpaved roads. If any of these describe your commute, you're in the severe category.
Normal driving means mostly highway miles, moderate temperatures, and consistent speeds above 40 mph. The engine reaches full operating temperature and stays there long enough to burn off moisture and fuel dilution.
Here's a quick breakdown:
| Driving Condition | Interval | Oil Type |
|---|---|---|
| Severe (short trips, towing, dust) | 5,000 miles | 0W-20 synthetic |
| Normal (highway, moderate climate) | 10,000 miles | 0W-20 synthetic |
| Mixed (some of both) | 7,500 miles | 0W-20 synthetic |
Most owners fall into the mixed category. Our research across owner forums and service records shows that 7,500 miles is a safe middle ground. That's what many Toyota dealerships recommend as a practical interval for the 2GR-FE and 1AR-FE engines.
What about time? If you drive less than 5,000 miles a year, change the oil annually. Oil degrades from moisture absorption and thermal cycling even when the car sits idle. Once a year keeps the crankcase clean.
The hybrid doesn't get a special break here either. Even though the gas engine runs less frequently, the oil still needs changing on the same schedule. Toyota doesn't extend the interval for hybrid models.
When to Call a Mechanic Instead of Doing It Yourself
DIY oil changes save money, but they're not for everyone. Some situations genuinely call for a professional.
You don't have a level surface. The Highlander needs to be parked on flat ground for an accurate oil level reading and proper draining. A sloped driveway leads to incomplete draining and overfilling.
You can't safely lift the vehicle. Ramps are the safest option for the Highlander. If you only have a scissor jack from the trunk, don't attempt it. Jack stands are mandatory.
Crawling under a car supported by a jack alone is how people get hurt.
The drain plug is stripped or rounded off. Previous owners sometimes overtighten the plug. If you can't get a socket on it or the threads are damaged, this is a job for a mechanic with the right tools and thread repair kits.
You smell fuel in the oil. A strong gasoline odor means the engine isn't reaching operating temperature or the fuel system has a problem. Changing the oil won't fix it. A mechanic needs to diagnose why fuel is diluting the oil.
The oil looks milky or frothy. That's coolant mixing with oil. It points to a blown head gasket or intake manifold gasket leak. Don't drive it.
Have it towed to a shop.
You don't have time or tools. An oil change takes 30 minutes plus cleanup. If you're working in an apartment parking lot with no drain pan and no funnel, you'll make a mess. A quick-lube shop charges $60 to $80 and handles disposal.
Sometimes that's worth the money.
FAQs from 2013 Highlander Owners
What happens if I use 5W-30 instead of 0W-20?
The engine will run fine in warm weather, but cold starts will be harder on the oil pump. Thicker oil takes longer to reach the VVT actuators and timing chain tensioner. Use 0W-20 as your primary choice and only substitute 5W-30 if you have no other option.
Can I switch from synthetic to conventional oil?
You can, but it's not recommended. The 1AR-FE and 2GR-FE engines were designed around synthetic's properties. Conventional oil breaks down faster under heat and leaves more deposits.
If you switch, shorten your interval to 5,000 miles maximum.
How do I reset the oil maintenance light on a 2013 Highlander?
Turn the ignition to ON without starting the engine. Press and hold the trip reset button until the oil light blinks three times and turns off. Some models require pressing the odometer button instead.
If the light doesn't reset, consult the owner's manual for your specific trim.
Does the hybrid Highlander need special oil?
No. It uses the same 0W-20 synthetic as the standard V6. The capacity is 5.7 quarts instead of 6.4 quarts, but the viscosity and certification requirements are identical.
Don't overthink it.
How much oil does the 2.7L take without a filter change?
About 5.7 quarts. But since you're already under the car, replacing the filter costs a few dollars and takes two extra minutes. There's no reason to skip it.
Always change the filter with the oil.
Can I use high-mileage oil in a 2013 Highlander?
Yes, once the car passes 75,000 miles. High-mileage formulations include seal conditioners that help reduce minor leaks. They meet the same API standards as regular synthetic oil.
Just make sure it's 0W-20.
Final Verdict: One Reliable Source for Your Highlander's Oil Specs
The 2013 Toyota Highlander oil capacity depends entirely on which engine you have. The 2.7L four-cylinder needs 5.9 quarts of 0W-20 synthetic. The 3.5L V6 needs 6.4 quarts.
The hybrid uses 5.7 quarts. Those numbers don't change with brand or driving habits.
Your owner's manual is the final authority. Keep it in the glove box and reference it before every oil change. If you've lost the manual, Toyota publishes digital copies on their official site.
Get the oil right. Use the correct filter. Check the dipstick.
Your Highlander will reward you with another 200,000 miles of reliable service.
What Oil Type for 2021 Toyota Camry
If you're maintaining multiple Toyotas in your household, the oil specs do vary by model year and engine. A newer Camry uses different viscosities than your 2013 Highlander. Always check the specific engine code rather than assuming the same oil works across different platforms.
2025 Toyota Camry Hybrid: What Oil Type to Use
Newer hybrid engines, especially the ones found in current-generation Camrys, often require 0W-16 or even 0W-8 in some markets. That's thinner than what your 2013 Highlander takes. Don't substitute.
The Highlander's 2GR-FE and 1AR-FE engines need the 0W-20 weight.
Toyota RAV4 Oil Type: Full Guide for Owners
The RAV4 from the same era shares the 2AR-FE engine, which takes 0W-20 just like the Highlander. But capacities differ. A 2013 RAV4 holds about 4.4 quarts.
Again, engine code matters more than the model badge.
Best Oil for Toyota RAV4: Weight & Capacity Guide
For RAV4 owners looking for a deeper dive, the weight and capacity specs change with every generation. The 2013 Highlander's 2.7L and 3.5L engines are unique to that platform, so don't cross-reference oil capacities between models without verifying the engine family.
Toyota Highlander Oil Type: Full Guide
For a complete reference covering all Highlander generations and engine options, the full guide on our site breaks down every viscosity, capacity, and filter part number. The 2013 model year is well represented there, including the hybrid variant and its unique Atkinson cycle oil needs.