23/02/2026
5 Things to look out for when buying a Nigerian used 2002 Toyota Sienna:
If you’re buying a Nigerian-used 2002 Toyota Sienna, you must inspect it very carefully — especially because of road conditions, flooding, and poor maintenance culture in some cases.
Here are the 5 major things to check before paying.
1. Engine Condition (MOST IMPORTANT)
✅ What to Check:
Start the engine when it is cold
Listen for knocking or loud ticking sounds
Check the exhaust smoke
Pull the oil dipstick
❌ NO-NO Signs:
Thick blue smoke → engine is burning oil
White smoke that doesn’t stop → possible head gasket problem
Engine shaking badly at idle
Oil looks milky (like pap) → water inside engine
Fresh oil leaks under engine
If the engine is bad, just walk away. Rebuilding it is very expensive.
2. Transmission (Gear)
✅ What to Check:
Shift from P → R → D smoothly
Drive it — it should change gear smoothly
Check transmission fluid color (should be red, not black)
❌ NO-NO Signs:
Gear delay when shifting
Hard kick when changing gear
Gear slipping while driving
Burnt smell from transmission fluid
Black/dark fluid
⚠️ Gear repair can cost almost half the car’s value.
3. Body & Accident Damage
✅ What to Check:
Look at panel alignment (doors, bonnet, boot)
Check if paint color matches everywhere
Inspect under the car for rust
Check chassis for welding marks
❌ NO-NO Signs:
Uneven door gaps
Fresh paint in one section
Heavy rust underneath
Bent chassis or strong welding signs
👉 Accident cars can give future problems and poor alignment.
4. Flood Damage (Very Common in Nigeria)
✅ What to Check:
Lift carpet slightly
Check under seats for rust
Check seat rails
Check inside door panels
❌ NO-NO Signs:
Mud smell inside
Rust under seats
Electrical faults (AC, windows not working)
Water stain lines inside
Flood cars will give endless electrical problems.
5. Suspension & Steering
✅ What to Check:
Drive over small bumps
Listen for knocking sounds
Steering should be smooth
Check shock absorbers for leaks
❌ NO-NO Signs:
Loud knocking when driving
Steering shaking
Oil leaking from shocks
Car pulling to one side
BONUS: Paper & History Check
Confirm chassis number matches documents
Verify customs duty (if Tokunbo before)
Ask for maintenance history
Avoid “urgent sale” pressure
Final Advice
A clean 2002 Toyota Sienna is a strong and reliable car — but only if:
✔ Engine is quiet
✔ Gear shifts smoothly
✔ No flood damage
✔ No major accident
✔ Papers are complete
If 2 or more major issues appear — don’t buy it. Walk away.