2003 Toyota Tundra Toyota Tundra 2003

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2003 Toyota Tundra repairs by problem area

Engine (38%)

Transmission and Drivetrain (0%)

Brakes and Traction Control (5%)

Suspension and Steering (33%)

Electrical and Air Conditioning (5%)

Paint, Rust, Leaks, Rattles, and Trim (5%)

Other (14%)

Chart based on 21 repairs.

2003 Toyota Tundra repair cost distribution

$2500+ (0%)

$1000 - $2499 (0%)

$500 - $999 (40%)

$100 - $499 (60%)

< $100 (0%)

Chart based on 10 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Non-members can see only ten 2003 Toyota Tundra repair histories. Log in or join us to see them all.

2003 Toyota Tundra

Engine not specified

Toyota Tundra in Washington, United States
Sep 2012 - Dec 2014
Sep 2013

62000 mi

US $900
Leaky water pump 

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2003 Toyota Tundra 4dr Extended Cab 6ft bed

245-horsepower 4.7L V8 4-speed automatic RWD

Toyota Tundra in Texas, United States
Aug 2011 - Jun 2016
Feb 2016

179700 mi

US $1500
Airbag sensor in seatbelt went bad, replaced rack leaking, replaced valve cover gasket leaking, replaced 
Toyota Tundra in Georgia, United States
Aug 2009 - Jun 2016
Aug 2009

72000 mi

US $100
replaced pads and had rotors turned 
Dec 2011

93000 mi

US $100
Replaced o2 sensor 
Jun 2015

125000 mi

US $500
replaced struts and shocks 
Toyota Tundra in North Carolina, United States
Aug 2010 - Mar 2013
May 2010

120000 mi

US $470
oxygen sensor replaced. Also changed oil, differential fluid 
Mar 2012

133000 mi

US $300
warped rotors. turned rotors, replaced front pads 
Toyota Tundra in Texas, United States
Aug 2015 - Feb 2016
Sep 2015

153000 mi

US $1200
Replace OEM shocks. Shocks were original equipment with 150,000+ miles on them. Other suspension components, also original equipment, were ok. Had a 4-wheel alignment and balanced the tires (26,000+ miles on the tread) when shocks replaced. 

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2003 Toyota Tundra 4dr Extended Cab 6ft bed

245-horsepower 4.7L V8 4-speed automatic 4WD, part-time w/low range

Toyota Tundra in California, United States
Mar 2011 - Jun 2016
Oct 2011

55000 mi

US $550
Broke LF strut eye mount on a whoopy-de-doo. Replaced wit ha pair of KYBs. 
Toyota Tundra in Ontario, Canada
Oct 2013 - Sep 2014
Feb 2014

148180 mi

C $400
failed emissions test oxygen sensor replaced 
Jul 2014

149420 mi
Rusted lines leaking top up fluid 
Sep 2014

149420 mi
excessive premature frame rust Toyota refused to address the problem vehicle no longer safe had to replac it - no more Toyotas for me. Rusted steering lines; would have cost $1,200 to repair. No point given rusted frame. 
Toyota Tundra in British Columbia, Canada
Mar 2013 - Sep 2015
Mar 2013

107260 mi

C $500
Dealer replaced Right rear 02 sensor 
Jun 2014

119040 mi

C $700
Exhaust replaced from headers back. Also unsuccessful. I live in an area where the talent pool for auto mechanics is very low. 
Aug 2014

119040 mi

C $250
Replaced factory front and rear shocks. 

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2003 Toyota Tundra 4dr Extended Cab 6ft bed

190-horsepower 3.4L V6 4-speed automatic 4WD, part-time w/low range

Toyota Tundra in Connecticut, United States
Aug 2011 - Apr 2012
Oct 2011

100000 mi
I am still waiting for replacement spare tire and spare retainer. The old one failed with loss of wheel god knows where. 
Nov 2011

100000 mi
Replacement spare tire and retainer installed. 

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2003 Toyota Tundra 2dr Regular Cab 8ft bed

245-horsepower 4.7L V8 4-speed automatic 4WD, part-time w/low range

Toyota Tundra in British Columbia, Canada
Dec 2011 - Apr 2012
Jan 2012

90700 mi

C $200
o2 sensor 

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2003 Toyota Tundra Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Toyota Tundra problems occur, check out our car reliability stats.