Symptoms
Sudden power loss and limp mode with a 'see your dealer' message after fine dust, per Unsealed 4X4.
The fix, step by step
- Fit a fresh filter and check that it seals all round the airbox.
- Clean the MAF sensor with spray cleaner (Unsealed 4X4 mentions blowing past it with compressed air).
- In bulldust country, change the filter well before the book interval.
Tools & part numbers
- Screwdriver
- MAF sensor cleaner
- new air filter
Where to buy the parts
150 Series / GX460 parts catalogue (air filters)CruiserTeq ↗
Hunting a used or discontinued part? Search eBay Motors for Toyota Land Cruiser Prado 150 parts →
Rated for a competent home mechanic with a decent tool kit. Confirm torque figures, fluids and procedures against the factory service manual for your VIN, support the truck on stands rather than a jack, and work at your own risk (disclaimer). Some parts links are affiliate links, which pay us a small commission at no cost to you.