How to Change Engine Oil & Filter on a 2020 Toyota Camry 2.5L
Step-by-step DIY oil and filter change with tools, parts, torque specs, safety tips, and cost savings
How to Change Engine Oil & Filter on a 2020 Toyota Camry 2.5L
Step-by-step DIY oil and filter change with tools, parts, torque specs, safety tips, and cost savings


🔧 Camry - Engine Oil & Filter Change
You’ll drain the old engine oil, replace the oil filter cartridge, then refill with fresh oil that meets Toyota specs. This keeps your engine protected, quiet, and fuel-efficient.
Difficulty Level: Beginner | Estimated Time: 1–1.5 hours
⚠️ Safety & Precautions
- ⚠️ Always support the front of your Camry with jack stands, never rely only on a floor jack.
- ⚠️ Let the engine cool at least 20–30 minutes; hot oil and exhaust parts can burn you.
- ⚠️ Wear safety glasses and gloves; used engine oil is dirty and can irritate skin and eyes.
- ⚠️ Set the parking brake and keep the transmission in Park before lifting the car.
- ⚠️ Keep rags handy and immediately wipe any oil that touches rubber bushings or belts.
- ⚠️ Dispose of used oil and the old filter at a recycling facility or service station—never pour it on the ground or in drains.
- ⚠️ Battery disconnect is not required for an oil change.
🔧 Required Tools
You'll need the following tools for this repair:
- 🛠️ Floor jack (rated 3-ton minimum)
- 🛠️ Jack stands (2-ton or higher, Qty: 2)
- 🛠️ Wheel chocks
- 🛠️ 10mm socket
- 🛠️ 3/8" drive ratchet
- 🛠️ 3/8" drive torque wrench (5–75 ft-lb range)
- 🛠️ 14mm socket
- 🛠️ 64mm 14-flute oil filter cap wrench (specialty)
- 🛠️ 3/8" drive short extension
- 🛠️ Oil drain pan (at least 7-liter capacity)
- 🛠️ Plastic or metal funnel
- 🛠️ Flathead screwdriver (medium)
- 🛠️ Shop towels or rags
- 🛠️ Latex or nitrile gloves
- 🛠️ Safety glasses
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- 🔩 Engine oil (0W-16 full synthetic, API SN or newer) - Qty: 5 quarts (about 4.7 liters)
- 🔩 Engine oil filter cartridge (2.5L I4) - Qty: 1
- 🔩 Oil filter housing large O-ring - Qty: 1
- 🔩 Oil filter housing small O-ring (filter drain plug) - Qty: 1
- 🔩 Engine oil drain plug gasket (crush washer) - Qty: 1
- 🔩 Brake cleaner or parts cleaner spray - Qty: 1 can
- 🔩 Disposable gloves - Qty: 1 box
- 🔩 Absorbent pads or cardboard - Qty: as needed
📋 Before You Begin
- Park your Camry on level ground, set the parking brake, and put the shifter in Park.
- Run the engine for 3–5 minutes, then shut it off to warm the oil slightly so it flows better.
- Gather all tools and parts and place them near the front of the car.
- Place wheel chocks behind the rear wheels so the car cannot roll.
- If you recently washed the underbody, let it dry so oil drips are easier to see.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Lift and support the front of the car
- Position the floor jack (rated 3-ton minimum) under the front center jacking point (metal pad behind the front bumper, on the subframe).
- Slowly jack up the front until you have enough room to work under the engine.
- Place jack stands (2-ton or higher) under the left and right front pinch welds (reinforced seams under the doors).
- Lower the car gently onto the jack stands and remove the floor jack.
- Push the car slightly to confirm it’s stable.
Step 2: Remove the engine undercover access panel
- Slide the oil drain pan (at least 7-liter capacity) under the engine area.
- Locate the small rectangular service door in the plastic engine undercover, near the oil pan.
- Use a flathead screwdriver (medium) to gently turn or pop the plastic clips that hold the door closed.
- Lower or swing open the access panel to expose the oil pan drain plug and the oil filter housing.
- Keep track of any clips so none are lost.
Step 3: Drain the engine oil
- Move the oil drain pan (at least 7-liter capacity) directly under the engine oil drain plug on the bottom of the oil pan (toward the rear of the pan).
- Use a 14mm socket and 3/8" drive ratchet to loosen the drain plug counterclockwise.
- Finish removing the plug by hand and let the oil drain completely into the pan.
- Inspect the old drain plug gasket; remove it from the plug.
- Wipe the drain plug and threads clean with shop towels or rags.
- Install a new engine oil drain plug gasket onto the drain plug.
- Once oil flow has slowed to a drip, thread the drain plug back in by hand to avoid cross-threading.
- Use the 14mm socket and torque wrench (5–75 ft-lb range) to tighten the drain plug to 39 Nm (29 ft-lb).
- Do not overtighten; you can strip the threads.
Step 4: Remove the oil filter housing drain plug
- Locate the round plastic oil filter housing near the front of the engine oil pan.
- In the center of the housing is a small drain plug.
- Position the oil drain pan (at least 7-liter capacity) under the housing.
- Use a 3/8" drive ratchet (insert directly into the square hole, or use the appropriate small socket if required) to loosen and remove the small drain plug.
- Allow the oil in the housing to drain completely.
Step 5: Remove the oil filter housing and old cartridge
- Install the 64mm 14-flute oil filter cap wrench (specialty) onto the oil filter housing.
- Use the 3/8" drive ratchet and, if helpful, a 3/8" drive short extension to loosen the housing counterclockwise.
- Once loose, spin the housing off by hand and lower it into the oil drain pan.
- Pull the old oil filter cartridge straight out of the housing and let it drain.
- Use shop towels or rags to clean the inside of the housing.
Step 6: Replace O-rings and prepare the new filter
- On the housing, carefully remove the large O-ring using the flathead screwdriver (medium) if needed—do not scratch the plastic groove.
- On the small drain plug, remove the small O-ring.
- Install the new large O-ring in the correct groove on the housing (same position as old one).
- Install the new small O-ring on the small filter drain plug.
- Use a finger dipped in clean engine oil (0W-16) to lightly coat both new O-rings. This helps them seal and prevents tearing.
- Push the new engine oil filter cartridge into the housing until it seats fully.
Step 7: Reinstall the oil filter housing and drain plug
- Wipe the mounting surface on the engine (where the housing screws in) with shop towels or rags.
- Thread the housing with new filter cartridge back onto the engine by hand, making sure it is not cross-threaded.
- Install the 64mm 14-flute oil filter cap wrench (specialty) and use the torque wrench (5–75 ft-lb range) to tighten the housing to 25 Nm (18 ft-lb).
- Reinstall the small drain plug into the housing and tighten it with the 3/8" drive ratchet to 13 Nm (9 ft-lb).
- Snug, not “gorilla tight,” for both pieces.
Step 8: Clean and close the access panel
- Spray a little brake cleaner or parts cleaner spray onto oily areas of the oil pan and filter housing to remove residue.
- Wipe clean with shop towels or rags.
- Lift the engine undercover access door back into position.
- Reinstall and secure all its plastic clips using the flathead screwdriver (medium) if needed.
Step 9: Lower the car
- Reposition the floor jack (rated 3-ton minimum) under the front center jacking point.
- Raise the car slightly to lift it off the jack stands (2-ton or higher).
- Remove the jack stands from both sides.
- Slowly lower the car to the ground and remove the floor jack.
Step 10: Add new engine oil
- Open the hood and locate the oil filler cap on top of the engine cover; twist it counterclockwise to remove.
- Insert the plastic or metal funnel into the oil filler opening.
- Pour in about 4.2 liters (roughly 4.4 quarts) of 0W-16 full synthetic engine oil to start—this is slightly under full to avoid overfilling.
- Wait a minute, then check the dipstick: pull it out, wipe it with a shop towel or rag, reinsert fully, and pull it out again to read.
- Add oil in small amounts until the level is between the “Low” and “Full” marks, aiming near “Full” but not above.
- Total capacity with filter is about 4.5 liters (4.8 quarts), but always follow the dipstick reading.
- Reinstall the oil filler cap and tighten it by hand.
Step 11: Start the engine and check for leaks
- Start the engine with the car on level ground.
- Let it idle for 1–2 minutes.
- Look under the front of the car at the oil drain plug and oil filter housing area.
- Use a flashlight if needed to make sure there are no drips or wet spots.
- Shut off the engine and wait 3–5 minutes for the oil to settle.
- Recheck the dipstick and top up if needed to bring it back near the “Full” mark.
Step 12: Reset the oil maintenance reminder (instrument cluster)
- Turn the ignition to ON (engine off) using the start button without pressing the brake.
- Use the steering wheel meter control switches to navigate the multi-information display.
- Go to Menu > Settings > Vehicle Settings > Scheduled Maintenance.
- Select Scheduled Maintenance, then choose Yes to reset.
- If your display instead shows Oil Maintenance, select that and confirm reset.
- This clears the “Maintenance Required” oil message.
✅ After Repair
- 🚗 Take a short drive (5–10 minutes), then park on level ground, wait 5 minutes, and re-check the oil level with the dipstick. Adjust if needed.
- 🔍 Inspect under the front again for any fresh oil leaks at the drain plug or filter housing.
- 📊 Make a note of the mileage and date so you know when the next oil change is due.
- ♻️ Pour the used oil into a sealed container and take it, along with the old filter, to a recycling or service center.
💰 DIY vs Shop Cost
Shop Cost: $90–$150 (parts + labor)
DIY Cost: $35–$70 (parts only, depending on oil brand)
You Save: $55–$80 by doing it yourself!
Shop labor rates typically run $100–$150/hour. This repair takes a shop about 0.5–1.0 hours.
🎯 Ready to get started?
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