2022 TOYOTA LAND CRUISER 70

Typical onset: 80,000-150,000 mi

Symptoms: Cold-start rattle lasting 3-5 seconds that gets progressively longer, Check engine light with VVT codes (P0010, P0011, P0016), Metallic grinding from front of engine on acceleration, Loss of power and rough idle as stretch worsens

Fix: Full timing chain kit including guides, tensioners, and VVT sprockets. Book time is 12-15 hours because you're pulling the front of the motor apart. This is not a quick job—requires removing radiator, accessories, timing cover. Replace the water pump and front main seal while you're in there. Critical: use genuine Toyota parts on the guides and tensioners, aftermarket fails early.

Estimated cost: $2,800-4,200

Typical onset: 60,000-100,000 mi

Symptoms: ATF dripping from front of transmission or pooling under radiator area, Transmission running hotter than normal (220°F+), Pink or red fluid mixed in coolant overflow tank, Harsh or delayed shifts when transmission is hot

Fix: Steel hardlines rust where they connect to the cooler, especially in salt-belt or tropical environments. If the internal cooler in the radiator fails, you get cross-contamination—game over for the transmission. Replace all cooler lines, external cooler if equipped, and flush both ATF and coolant systems thoroughly. 4-6 hours labor. If coolant got into trans, you're looking at a full rebuild ($3,500-5,500).

Estimated cost: $800-1,400

Typical onset: 100,000-180,000 mi

Symptoms: Persistent ticking from valve cover area that doesn't quiet down when warm, Ticking that worsens under load or acceleration, Gradual loss of top-end power, Metallic debris in oil during changes

Fix: The 1GR-FE uses hydraulic lash adjusters that can fail from poor oil maintenance or extended drain intervals. Often you'll find one or two collapsed lifters and scoring on cam lobes. Requires cylinder head removal (8-10 hours per bank). Replace all lifters, inspect cam lobes—if worn, you need new camshafts ($600-800 each). Head gasket kit while you're in there adds another $300-400 in parts. Use 0W-20 synthetic religiously and keep intervals at 5k max to avoid this.

Estimated cost: $2,200-3,800

Typical onset: 50,000-90,000 mi

Symptoms: Clunk when shifting from reverse to drive, Excessive vibration at idle with transmission in gear, Transmission visible sagging when inspected from below, Harsh engagement into drive or reverse

Fix: Rubber mount deteriorates quickly under heat and stress, especially if the truck sees heavy loads or off-road use. Simple job—2-3 hours to drop the crossmember and swap the mount. Use OEM Toyota mount, aftermarket rubber doesn't last half as long. While you're under there, inspect the transfer case mount too.

Estimated cost: $350-550

Symptoms: Hard starting after sitting overnight, Loss of power under load or at highway speeds, Engine stumbling or surging during acceleration, Check engine light with fuel pressure codes

Fix: If you're dealing with a diesel variant (not common in North America but standard elsewhere), the fuel filter housing and water separator are maintenance-critical. Change the filter every 15,000-20,000 mi or annually. Poor fuel quality accelerates clogging. Filter replacement is 1-1.5 hours. If the truck has been run with a clogged filter, you may need injector cleaning or replacement ($1,200-2,000).

Estimated cost: $180-320

Typical onset: 120,000-200,000 mi

Symptoms: White smoke from exhaust on cold start, Coolant loss with no visible external leaks, Bubbles in coolant overflow tank when running, Overheating under load or towing, Milky oil on dipstick or cap

Fix: The 1GR-FE isn't prone to head gasket failure unless it's been overheated or the cooling system neglected. Once it blows, you're pulling both heads—16-20 hours of labor. Deck surface must be checked for warpage (machine shop $150-250 per head). Full gasket set, head bolts (torque-to-yield, must replace), coolant flush. If heads are warped beyond spec, you need rebuilds or replacements ($800-1,200 per head core exchange).

Estimated cost: $3,500-5,500