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Disagreeing with the Adjuster: How to Appeal a Low Repair Estimate
Tips & Tricks | 10 Apr 2026

The 2026 Shift: From OFS to FMOS

As of 2025, the Ombudsman for Financial Services has merged into the Financial Markets Ombudsman Service (FMOS). This new body handles disputes up to RM250,000.

If you believe your insurer is under-calculating your claim, the FMOS uses an "inquisitorial approach". They don't just wait for evidence; they actively investigate the fairness of the offer.

Betterment: The "Hidden" Cost

For cars older than 5 years, adjusters often apply Betterment. This means if they put a brand-new original part on your old car, you must pay a percentage (up to 40% for 10-year-old cars) because your car is now "better" than it was before the accident.

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PolicyStreet: Your Reliable Expert

  • Priority Claims Support: Drive+ members receive prioritized assistance. We help you check if the "Betterment" rate applied is accurate.

  • Drive+ Premium Savings: Use your RM30 discount to offset repair costs when paying via our partnered payment gateways.


Talk to a PolicyStreet expert about your claim today.

Frequently Asked Questions:

  1. What is a car insurance adjuster? 

An adjuster is an independent professional (or insurance employee) who investigates claims to determine the extent of the insurer's liability and the cost of repairs.

  1. Can I sue my insurance company over a low estimate? 

You can, but it's expensive and slow. Most Malaysians find better success escalating the issue to the OFS first.

  1. What is "Betterment" in insurance? 

If your car is older than 5 years and the repair uses brand-new original parts, you may have to pay a percentage of the part's cost because your car is being "improved" beyond its pre-accident state.

  1. How long does an adjuster have to finish the report? 

Under PIAM guidelines, adjusters should typically complete their assessment within 2-4 working days of receiving all necessary documents.

The benefit(s) payable under eligible certificate/policy/product is(are) protected by PIDM up to limits. Please refer to PIDM’s TIPS Brochure or contact Allianz General Insurance Company (Malaysia) Berhad or PIDM (visit www.pidm.gov.my).
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Quotation and Policy issued by PolicyStreet Malaysia, a brand under Polisea Sdn. Bhd. (Reg No. 201601041144 (1212085-T)) a Financial Adviser approved by Bank Negara Malaysia.