471
4-3. Do-it-yourself maintenance
4
Main
tenance an
d care
n
If the coolant level drops within a short time after replenishing
Visually check the radiator, hoses, radiator cap, drain cock and water pump.
If you cannot find a leak, have your Lexus dealer test the cap and check for leaks in
the cooling systems.
CAUTION
n
When the engine is hot
Do not remove the radiator cap.
The cooling system may be under pressure and may spray hot coolant if the cap is
removed, causing burns or other injuries.
NOTICE
n
When adding engine coolant
Coolant is neither plain water nor straight antifreeze. The correct mixture of water
and antifreeze must be used to provide proper lubrication, corrosion protection
and cooling. Be sure to read the antifreeze or coolant label.
n
If you spill coolant
Be sure to wash it off with water to prevent damage to parts or paint.
Summary of Contents for 2011 RX350
Page 72: ...72 Memo I n f o r ma t i o nP r o v i d e db y...
Page 73: ...73 Memo I n f o r ma t i o nP r o v i d e db y...
Page 81: ...1 2 3 4 5 6 7 7 I n f o r ma t i o nP r o v i d e db y...
Page 215: ...142 1 7 Safetyinformation I n f o r ma t i o nP r o v i d e db y...
Page 343: ...271 2 5 Driving information 2 When driving I n f o r ma t i o nP r o v i d e db y...
Page 354: ...284 3 2 Using the audio system Type B I n f o r ma t i o nP r o v i d e db y...
Page 513: ...443 3 7 Other interior features 3 Interior features I n f o r ma t i o nP r o v i d e db y...
Page 661: ...592 5 2 Steps to take in an emergency I n f o r ma t i o nP r o v i d e db y...
Page 663: ...594 5 2 Steps to take in an emergency I n f o r ma t i o nP r o v i d e db y...
Page 691: ...621 6 1 Specifications 6 Vehicle specifications I n f o r ma t i o nP r o v i d e db y...
Page 716: ...646 I n f o r ma t i o nP r o v i d e db y...
Page 817: ...I n f o r ma t i o nP r o v i d e db y...
Page 819: ...I n f o r ma t i o nP r o v i d e db y...
