I have a 94 Lexus es 300 that has a knocking noise and is using a lot of water can that knpcking noise be the water pump

Asked by Mar 05, 2016 at 12:22 PM about the 1994 Lexus ES 300

Question type: Maintenance & Repair

Loud knocking noise and excesive water use

1 Answer

58,825

I doubt it, a knock usually is a rod bearing. Sounds like head gasket leaked and coolant got into the oil wiping out the bearings. That could be were the coolant went. Check the oil, it would be over full.

Your Answer

Add photo

Related Questions

  • My 2000 Lexus ES 300 has a hesitation on acceleration 9 answers

    What can be causing the hesitation on acceleration? I just replaced the plugs and had a new timing belt and water pump installed at 100,000 miles. It was doing this prior to these changes.

    2000 Lexus ES 300 Base

    -

    Maintenance & Repair

  • replace a water pump on a Lexus 1999 1 answer

    1999 Lexus ES 300

    -

    Maintenance & Repair

  • Timing Belt Question 18 answers

    I have been told my timing belt has broken and the entire engine needs to be replaced on my 2002 Lexus ES 300. I can see the belt, the car will start (barely) and then dies. Di I really need a new...

    2002 Lexus ES 300 Base

    -

    Maintenance & Repair

  • How to remove a water pump from a 1993 Lexus ES300 1 answer

    How to remove a water pump from a 1993 Lexus ES300.

    1993 Lexus ES 300 Base

    -

    Maintenance & Repair

  • 1994 lexus ES 300 with overheating problem 5 answers

    I have 1994 ES 300 Lexus, 92000 miles, I have overheating indication, even after replaceing radiator, water pump and thermostat. Sometimes will not start until it cools down.

    Lexus

    -

    Maintenance & Repair

Search Lexus ES 300 Questions

Lexus ES 300 Experts

#1 Tom Demyan
Tom Demyan
Reputation 1,190
#2 rockajean
rockajean
Reputation 430
#3 Scott Vetter
Scott Vetter
Reputation 410
View All

Related Models For Sale

Used Lexus GS 300
28 Great Deals out of 781 listings starting at $2,995
Used Toyota Camry
858 Great Deals out of 90,788 listings starting at $1,200
Used Honda Accord
697 Great Deals out of 83,203 listings starting at $500
Used Acura TL
271 Great Deals out of 7,124 listings starting at $1,999
Used Toyota Avalon
210 Great Deals out of 13,596 listings starting at $1,475
Used Lexus LS 400
212 listings starting at $3,995
Used Nissan Maxima
277 Great Deals out of 26,070 listings starting at $2,300

Used Cars For Sale

2003 Lexus ES 300 For Sale
3 Great Deals out of 253 listings starting at $2,495
2002 Lexus ES 300 For Sale
9 Great Deals out of 247 listings starting at $1,995