Table 1 shows two common visibility related problems of the 2008 Lexus Rx400h.
| Problem Category | Number of Problems |
|---|---|
| Defogger problems | |
| Wiper problems |
Noted hvac dust in 2008 Rx400h consistent with Lexus TSB l-sb-0128-11 and a faulty evaporator. This vehicle is not listed in the TSB but this is a common concern and discussion thread in the Lexus owners forum. Some people are reporting respiratory reactions to the dust.
For no known reason, front windshield cracked. No visible marks that glass could have been hit by rock or any hard particle. Crack starts 8 inches from top passenger side and propagates across center of windshield toward drivers side. Manufacturer denied claim for replacement stating mileage beyond warranty period.