Double check for proper operation of the intelligent key system, all windows and the climate control system.
Ensure the RX you’re considering hasn’t been pre-warmed ahead of your test drive. Insist on starting the engine cold and listening for any loud ticking or knocking sound as it idles after start-up. Though inconclusive, some owners have reported this issue.
Hesitation or hunting during gear shifting on the automatic transmission may be remedied by reprogramming the transmission’s computer brain.
Have the RX you’re considering inspected for standard signs of fluid leakage, rust, suspension wear, sporadic power delivery or warning lights as well. Lexus or not, the RX and RXh are vehicles made of parts that will eventually wear down. Opting for a model with full service records and a clean bill of health from a Lexus mechanic is your easiest path to a confident purchase.
Reliability issues pertaining to the RX 450h are somewhat difficult to nail down online because of relatively low sales volumes. Shoppers are not advised to purchase a Lexus hybrid without having all system components inspected and scanned electronically by a Lexus-certified mechanic. Note any hybrid-related warning lights or messages that may be present in the driver computer or instrument cluster.
The Verdict Of A Used Lexus RX: Largely, it appears that the RX and RX Hybrid maintain Lexus’s reputation for reliability. A well-maintained, non-hybrid model will be the lowest-cost alternative for most shoppers.
Ensure the RX you’re considering hasn’t been pre-warmed ahead of your test drive. Insist on starting the engine cold and listening for any loud ticking or knocking sound as it idles after start-up. Though inconclusive, some owners have reported this issue.
Hesitation or hunting during gear shifting on the automatic transmission may be remedied by reprogramming the transmission’s computer brain.
Have the RX you’re considering inspected for standard signs of fluid leakage, rust, suspension wear, sporadic power delivery or warning lights as well. Lexus or not, the RX and RXh are vehicles made of parts that will eventually wear down. Opting for a model with full service records and a clean bill of health from a Lexus mechanic is your easiest path to a confident purchase.
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| Photo: Matthieu Lambert |
Reliability issues pertaining to the RX 450h are somewhat difficult to nail down online because of relatively low sales volumes. Shoppers are not advised to purchase a Lexus hybrid without having all system components inspected and scanned electronically by a Lexus-certified mechanic. Note any hybrid-related warning lights or messages that may be present in the driver computer or instrument cluster.
The Verdict Of A Used Lexus RX: Largely, it appears that the RX and RX Hybrid maintain Lexus’s reputation for reliability. A well-maintained, non-hybrid model will be the lowest-cost alternative for most shoppers.
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