100% Free

No Scanner Needed

Carly logo
Prices

gertraven6

Lexus IS Gear Shift Indicator Issue

Hi, I've got a 2011 Lexus IS diesel and the gear shift indicator on the dash is playing up big time. It's got 126000km on the clock. Basically, it's not possible to engage the gears sometimes, and when it does work, the automatic transmission shifts really weirdly. It feels like it's slipping, and the shifts are really unclean. Sometimes I even hear grinding noises. Plus, there's an error stored, and the gear selection display in the speedometer just doesn't work. Could it be a sensor problem or something with the digital display? Any ideas?

Summary of the thread

A 2011 Lexus IS diesel is experiencing issues with the gear shift indicator, including difficulty engaging gears, erratic automatic transmission shifts, and grinding noises. The problem may be related to a defective control unit, as suggested by another owner who experienced similar symptoms. It is recommended to have the vehicle checked by a workshop to diagnose and potentially replace the control unit to resolve the issue.

Did this summary help you solve your problem?

4 comment(s)

liamschulze1

I had a similar issue with my IS a while back. Exact same symptoms: dodgy shifting, grinding, the whole nine yards. It was driving me crazy trying to figure it out. Does the error code point to anything specific?

gertraven6 (community.author)

Thanks for the reply! No, the error code is not specific. Do you remember what was wrong with your car?

liamschulze1

Yeah, turns out it was a defective control unit. Not cheap, but it sorted the problem completely. I'd suggest getting it checked out by a workshop. Cost me around 1000€ to get fixed.

gertraven6 (community.author)

Thanks a lot for the info! I really appreciate it. Looks like I'll be booking it into the workshop then. Hopefully, it's just the control unit like yours was.

rmh_community_comment_box_header

community_crosslink_scanner_headline

community_crosslink_scanner_intro

community_crosslink_scanner_title

community_crosslink_scanner_price

community_crosslink_rmh_headline

community_crosslink_rmh_intro

community_crosslink_rmh_title

community_crosslink_rmh_subtitle

community_crosslink_rmh_brand

LEXUS

community_crosslink_rmh_model

IS